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ADVANCED ENERGY INDUSTRIES INC - Quarter Report: 2014 September (Form 10-Q)

Table Of Contents

 
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
________________________________________________
FORM 10-Q
________________________________________________
þ
 
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934.
 
 
For the quarterly period ended September 30, 2014
or
o
 
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934.
 
 
For the transition period from           to           .

Commission file number: 000-26966
ADVANCED ENERGY INDUSTRIES, INC.
(Exact name of registrant as specified in its charter)

Delaware
 
84-0846841
(State or other jurisdiction of incorporation or organization)
 
(I.R.S. Employer Identification No.)
1625 Sharp Point Drive, Fort Collins, CO
 
80525
(Address of principal executive offices)
 
(Zip Code)

Registrant’s telephone number, including area code: (970) 221-4670

Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes þ No o

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes þ No o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of "large accelerated filer," "accelerated filer" and "smaller reporting company" in Rule 12b-2 of the Exchange Act. (Check one):
Large accelerated filer o
 
Accelerated filer þ
 
Non-accelerated filer o
(Do not check if a smaller reporting company)
 
Smaller reporting company o

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes o No þ

As of October 31, 2014 there were 40,096,484 shares of the registrant's Common Stock, par value $0.001 per share, outstanding.

 



ADVANCED ENERGY INDUSTRIES, INC.
FORM 10-Q
TABLE OF CONTENTS
 
Page
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EX-31.1
EX-31.2
EX-32.1
EX-32.2


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Table Of Contents

PART I FINANCIAL STATEMENTS
ITEM 1.
UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS
ADVANCED ENERGY INDUSTRIES, INC.
Condensed Consolidated Balance Sheets *
(In thousands, except per share amounts)
 
 
September 30,
 
December 31,
 
 
2014
 
2013
ASSETS
 
 

 
 

CURRENT ASSETS:
 
 

 
 

Cash and cash equivalents
 
$
103,041

 
$
138,125

Marketable securities
 
2,725

 
11,568

Accounts receivable, net of allowances of $3,566 and $2,920, respectively
 
112,785

 
125,782

Inventories, net of reserves of $25,514 and $15,349, respectively
 
118,875

 
109,771

Deferred income tax assets
 
10,738

 
10,746

Income taxes receivable
 
13,378

 
10,027

Other current assets
 
11,740

 
10,950

Total current assets
 
373,282

 
416,969

Property and equipment, net
 
31,089

 
34,888

OTHER ASSETS:
 
 
 
 
Deposits and other
 
3,025

 
2,421

Goodwill
 
217,764

 
157,800

Other intangible assets, net
 
50,570

 
19,411

Deferred income tax assets
 
21,660

 
21,488

Total assets
 
$
697,390

 
$
652,977

LIABILITIES AND STOCKHOLDERS’ EQUITY
 
 

 
 

CURRENT LIABILITIES:
 
 

 
 

Accounts payable
 
$
62,178

 
$
55,623

Income taxes payable
 
113

 
2,324

Accrued payroll and employee benefits
 
9,343

 
12,892

Accrued warranty expense
 
17,356

 
10,198

Other accrued expenses
 
27,814

 
20,704

Customer deposits
 
9,646

 
6,955

Notes payable
 

 
13,661

Total current liabilities
 
126,450

 
122,357

LONG-TERM LIABILITIES:
 
 
 
 
Deferred income tax liabilities
 
11,735

 
1,500

Uncertain tax positions
 
7,351

 
5,781

Accrued warranty expense
 
16,893

 
11,869

Long term deferred revenue
 
46,128

 
43,171

Other long-term liabilities
 
22,772

 
3,837

Total liabilities
 
231,329

 
188,515

 
 


 


STOCKHOLDERS’ EQUITY:
 
 
 
 
Preferred stock, $0.001 par value, 1,000 shares authorized, none issued and outstanding
 

 

Common stock, $0.001 par value, 70,000 shares authorized; 40,084 and 40,503
 
 

 
 

issued and outstanding, respectively
 
40

 
41

Additional paid-in capital
 
231,515

 
251,550

Retained earnings
 
217,077

 
179,414

Accumulated other comprehensive income
 
17,429

 
33,457

Total stockholders’ equity
 
466,061

 
464,462

Total liabilities and stockholders’ equity
 
$
697,390

 
$
652,977

*    Amounts as of September 30, 2014 are unaudited.
The accompanying notes are an integral part of these Condensed Consolidated Financial Statements.

3

Table Of Contents

ADVANCED ENERGY INDUSTRIES, INC.
Condensed Consolidated Statements of Operations (Unaudited)
(In thousands, except per share amounts)

 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
SALES
 
$
143,147

 
$
142,899

 
$
430,380

 
$
394,424

COST OF SALES
 
95,204

 
86,688

 
277,230

 
243,115

GROSS PROFIT
 
47,943

 
56,211

 
153,150

 
151,309

OPERATING EXPENSES:
 
 

 
 

 
 

 
 

Research and development
 
15,074

 
15,105

 
44,952

 
45,098

Selling, general and administrative
 
20,223

 
22,138

 
62,782

 
62,702

Amortization of intangible assets
 
2,238

 
626

 
6,339

 
4,814

Restructuring charges and asset impairment
 
1,183

 
19,884

 
1,427

 
44,090

Total operating expenses
 
38,718

 
57,753

 
115,500

 
156,704

OPERATING INCOME (LOSS)
 
9,225

 
(1,542
)
 
37,650

 
(5,395
)
OTHER (EXPENSE) INCOME, NET
 
(618
)
 
164

 
(689
)
 
(369
)
Income (loss) before income taxes
 
8,607

 
(1,378
)
 
36,961

 
(5,764
)
Benefit for income taxes
 
(3,695
)
 
(2,065
)
 
(702
)
 
(3,495
)
NET INCOME (LOSS)
 
$
12,302

 
$
687

 
$
37,663

 
$
(2,269
)
 
 
 
 
 
 
 
 
 
Basic weighted-average common shares outstanding
 
39,998

 
39,878

 
40,450

 
39,365

Diluted weighted-average common shares outstanding
 
40,470

 
40,577

 
41,102

 
40,150

 
 
 
 
 
 
 
 
 
EARNINGS (LOSS) PER SHARE:
 
 

 
 

 
 

 
 

BASIC EARNINGS (LOSS) PER SHARE
 
$
0.31

 
$
0.02

 
$
0.93

 
$
(0.06
)
DILUTED EARNINGS (LOSS) PER SHARE
 
$
0.30

 
$
0.02

 
$
0.92

 
$
(0.06
)

The accompanying notes are an integral part of these Condensed Consolidated Financial Statements.

4

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ADVANCED ENERGY INDUSTRIES, INC.
Condensed Consolidated Statements of Comprehensive Income (Unaudited)
(In thousands)


 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Net income (loss)
 
$
12,302

 
$
687

 
$
37,663

 
$
(2,269
)
Other comprehensive income (loss), net of tax:
 
 
 
 
 
 
 
 
Foreign currency translation adjustment
 
(14,373
)
 
5,376

 
(16,034
)
 
1,851

Unrealized gains (losses) on marketable securities
 
5

 
(5
)
 
6

 
(12
)
Comprehensive income (loss)
 
$
(2,066
)
 
$
6,058

 
$
21,635

 
$
(430
)

The accompanying notes are an integral part of these Condensed Consolidated Financial Statements.


5

Table Of Contents

ADVANCED ENERGY INDUSTRIES, INC.
Condensed Consolidated Statements of Cash Flows (Unaudited)
(In thousands)

 
 
Nine Months Ended September 30,
 
 
2014
 
2013
CASH FLOWS FROM OPERATING ACTIVITIES:
 
 

 
 

Net income (loss)
 
$
37,663

 
$
(2,269
)
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
 
 

 
 

Depreciation and amortization
 
15,713

 
14,487

Stock-based compensation expense
 
4,747

 
9,310

Provision for deferred income taxes
 
(521
)
 
(13
)
Restructuring charges and asset impairment
 

 
44,090

Net gain on sale or disposal of assets
 
1,107

 
421

Changes in operating assets and liabilities, net of assets acquired:
 
 

 
 

Accounts receivable
 
16,538

 
(35,711
)
Inventories
 
(3,112
)
 
(23,453
)
Other current assets
 
6,015

 
(727
)
Accounts payable
 
(128
)
 
8,356

Other current liabilities and accrued expenses
 
(17,444
)
 
(5,665
)
Income taxes
 
(3,258
)
 
(13,472
)
Net cash provided by (used in) operating activities
 
57,320

 
(4,646
)
CASH FLOWS FROM INVESTING ACTIVITIES:
 
 

 
 

Purchases of marketable securities
 
(5,591
)
 
(16,137
)
Proceeds from sale of marketable securities
 
14,398

 
29,493

Purchases of property and equipment
 
(4,817
)
 
(6,589
)
Acquisitions, net of cash acquired
 
(57,138
)
 
(75,374
)
Net cash used in investing activities
 
(53,148
)
 
(68,607
)
CASH FLOWS FROM FINANCING ACTIVITIES:
 
 

 
 

Borrowings from lines of credit, net of repayments
 
(13,691
)
 
(916
)
Settlement of performance stock units
 
(11,198
)
 

Purchase and retirement of common stock
 
(25,000
)
 

Proceeds from exercise of stock options
 
10,273

 
20,026

Excess tax from stock-based compensation deduction
 
1,143

 
(604
)
Other financing activities
 
35

 
(69
)
Net cash provided by (used in) financing activities
 
(38,438
)
 
18,437

EFFECT OF CURRENCY TRANSLATION ON CASH
 
(818
)
 
701

DECREASE IN CASH AND CASH EQUIVALENTS
 
(35,084
)
 
(54,115
)
CASH AND CASH EQUIVALENTS, beginning of period
 
138,125

 
146,564

CASH AND CASH EQUIVALENTS, end of period
 
$
103,041

 
$
92,449

SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
 
 

 
 

Cash paid for interest
 
$
170

 
$
70

Cash paid for income taxes
 
5,763

 
14,888

Cash received for refunds of income taxes
 
5,136

 
2,945

Cash held in banks outside the United States of America
 
56,115

 
29,068

The accompanying notes are an integral part of these Condensed Consolidated Financial Statements.

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Table Of Contents

ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

NOTE 1.
BASIS OF PRESENTATION
Advanced Energy Industries, Inc., a Delaware corporation, and its wholly-owned subsidiaries ("we," "us," "our," "Advanced Energy," or the "Company") design, manufacture, sell, and support power conversion and control products that transform power into various usable forms. Our products enable manufacturing processes that use thin film for various products, such as semiconductor devices, flat panel displays, thin film renewables, architectural glass, optical coating and consumer products decorative and functional coating. We also supply thermal instrumentation products for advanced temperature control in the thin film process for these same markets. Our power control modules provide power control solutions for industrial applications where heat treatment and processing are used such as glass manufacturing, metal fabrication and treatment, material and chemical processing. Our high voltage power supplies and modules are used in application such as semiconductor ion implantation, scanning electron microscopy ("SEM"), chemical analysis such as mass spectrometry and various applications using X-ray technology and electron guns for both analytical and processing applications. Our solar inverter products support renewable power generation solutions primarily for commercial, and utility-scale solar projects and installations. Our network of global service support centers provides a recurring revenue opportunity as we offer repair services, conversions, upgrades, and refurbishments and used equipment to companies using our products. We also offer a wide variety of operations and maintenance service plans that can be tailored for photovoltaic ("PV") sites of all sizes.
We are organized into two strategic business units based on the products and services provided.
Precision Power Products strategic business unit ("Precision Power Products") offers products for direct current ("DC"), pulsed DC mid-frequency, high voltage, and radio frequency ("RF") power supplies, matching networks and RF instrumentation as well as thermal instrumentation and digital power controller products.
Inverters strategic business unit ("Inverters SBU") offers both a transformer-based or transformerless advanced grid-tied PV inverter solution for commercial and utility-scale system installations. Our PV inverters are designed to convert renewable solar power, drawn from large and small scale solar arrays, into high quality, reliable electrical power.
In the opinion of management, the accompanying unaudited Condensed Consolidated Financial Statements contain all adjustments, consisting of normal, recurring adjustments, necessary to present fairly the financial position of the Company at September 30, 2014, and the results of our operations and cash flows for the three and nine months ended September 30, 2014 and 2013.
The Condensed Consolidated Financial Statements included herein have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission ("SEC"). Certain information and footnote disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America ("U.S. GAAP") have been condensed or omitted pursuant to such rules and regulations. These unaudited Condensed Consolidated Financial Statements should be read in conjunction with the audited Consolidated Financial Statements and Notes thereto contained in our Annual Report on Form 10-K for the fiscal year ended December 31, 2013 and other financial information filed with the SEC.
ESTIMATES AND ASSUMPTIONS
The preparation of our Condensed Consolidated Financial Statements in conformity with U.S. GAAP requires us to make estimates, assumptions and judgments that affect the reported amounts of assets and liabilities, and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. We believe that the significant estimates, assumptions, and judgments when accounting for items and matters such as allowances for doubtful accounts, excess and obsolete inventory, warranty reserves, acquisitions, asset valuations, goodwill, asset life, depreciation, amortization, recoverability of assets, impairments, deferred revenue, stock option and restricted stock grants, taxes, and other provisions are reasonable, based upon information available at the time they are made. Actual results may differ from these estimates, making it possible that a change in these estimates could occur in the near term.
CRITICAL ACCOUNTING POLICIES
Our accounting policies are described in our audited Consolidated Financial Statements and Notes thereto contained in our Annual Report on Form 10-K for the year ended December 31, 2013.

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Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

NEW ACCOUNTING STANDARDS
From time to time, the Financial Accounting Standards Board ("FASB") or other standards setting bodies issue new accounting pronouncements. Updates to the FASB Accounting Standards Codification ("ASC") are communicated through issuance of an Accounting Standards Update ("ASU"). Unless otherwise discussed, we believe that the impact of recently issued guidance, whether adopted or to be adopted in the future, is not expected to have a material impact on the Condensed Consolidated Financial Statements upon adoption.
In May 2014, the FASB issued guidance on revenue from contracts with customers, which implements a five step process of how an entity should recognize revenue in order to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. This guidance will be effective at the beginning of fiscal year 2017, and early application is not permitted. The standard permits the use of either the retrospective or cumulative effect transition method. We are currently evaluating the impact that the adoption will have on our consolidated financial statements and related disclosures. We have not yet selected a transition method nor have we determined the effect of the standard on our ongoing reporting.
NOTE 2.
BUSINESS ACQUISITIONS
Acquisitions
Refusol Holding
On April 8, 2013, we acquired all the outstanding shares of Refusol Holding GmbH pursuant to a Sale and Purchase Agreement (the "Agreement") between AEI Holdings, GmbH (formerly Blitz S13-103, GmbH) ("AEI Holdings"), an indirect wholly-owned subsidiary of Advanced Energy Industries, Inc.; Jolaos Verwaltungs GmbH ("Jolaos") and Prettl Beteilgungs Holding GmbH. Refusol Holding GmbH ("Refusol Holding") owns all of the shares of Refusol GmbH and its subsidiaries (collectively and together with Refusol Holding, "Refusol"). Refusol develops, manufactures, distributes and services photovoltaic inverters. The acquisition of Refusol is intended to broaden our portfolio and extend our geographic distribution.
Consideration paid totaled approximately $87.2 million, consisting of a cash payment of $75.4 million, net of cash acquired and a working capital reduction and assumption of debt totaling $11.9 million. The agreement called for additional cash consideration if certain stretch financial targets were met by our Inverters business unit and Refusol, on a combined basis, at the end of the twelve (12) calendar months following April 1, 2013. These financial targets were not met.
The preliminary base price is subject to a post-closing adjustment based on confirmation of the financial statements of Refusol effective as of the closing date. AEI Holdings and Jolaos are in disagreement on various accounting adjustments to the closing date financial statements of Refusol. After repeated unsuccessful attempts to have Jolaos submit the dispute to an independent German accounting firm as required under the Agreement, AEI Holdings petitioned the designated court in Stuttgart, Germany to review the dispute.
The components of the fair value of the total consideration transferred for the Refusol acquisition are as follows (in thousands):
Cash paid to owners
$
79,550

Debt assumed
11,873

Working capital adjustment
(2,340
)
Cash acquired
(1,836
)
Total fair value of consideration transferred
$
87,247


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Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

The following table summarizes estimated fair values of the assets acquired and liabilities assumed as of April 8, 2013 (in thousands):
Accounts receivable
$
8,868

Inventories
13,610

Other current assets
6,769

Property and equipment
4,708

Other long-term assets
130

Deferred tax assets
(3,156
)
Current liabilities
(33,397
)
Long-term liabilities
(41,646
)
 
(44,114
)
Amortizable intangible assets:
 
Trademarks
1,300

Technology
5,700

Customer relationships
3,500

Total amortizable intangible assets
10,500

Total identifiable net assets
(33,614
)
Goodwill
120,861

Total fair value of consideration transferred
$
87,247

A summary of the intangible assets acquired, amortization method and estimated useful lives as of April 8, 2013 follows (in thousands, except useful life):
 
 
Amount
 
Amortization Method
 
Useful Life
Trademarks
 
$
1,300

 
Straight-line
 
1.5
Technology
 
5,700

 
Straight-line
 
5
Customer relationships
 
3,500

 
Straight-line
 
5
 
 
$
10,500

 
 
 
 
During the first two quarters of 2014, we finalized the purchase price accounting of Refusol and made adjustments to Goodwill of $29.4 million, primarily consisting of adjustments to the opening balance of accrued warranty and other accrued expenses. Goodwill and intangible assets are recorded in the functional currency of the entity and are subject to changes due to translation at each balance sheet date. The goodwill associated with the acquisition is the result of expected synergies and expansion of the technology into additional markets that we already serve.
Pro Forma Results for Refusol Acquisition
The following unaudited pro forma financial information presents the combined results of operations of Advanced Energy and Refusol as if the acquisition had occurred as of January 1, 2013. The pro forma financial information is presented for informational purposes and is not indicative of the results of operations that would have been achieved if the acquisition had taken place at January 1, 2013. The unaudited pro forma financial information for the three and nine months ended September 30, 2013 includes the historical results of Advanced Energy for the three and nine months ended September 30, 2013 and the historical results of Refusol for the same period.

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Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

The unaudited pro forma results for all periods presented include amortization charges for acquired intangible assets and related tax effects. The unaudited pro forma results follow (in thousands, except per share data):
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
2014
 
2013
 
2014
 
2013
Sales
$
143,147

 
$
142,899

 
$
430,380

 
$
414,507

Net income (loss)
12,302

 
687

 
37,663

 
(6,975
)
Earnings (loss) per share:
 
 
 
 
 
 
 
Basic
0.31

 
0.02

 
0.93

 
(0.18
)
Diluted
0.30

 
0.02

 
0.92

 
(0.17
)
Power Control Module
On January 27, 2014, we acquired the intellectual property related to AEG Power Solutions' Power Control Modules ("PCM"). PCM is comprised of the Thyro-Family of products and accessories and serves numerous power control applications in different industries ranging from materials thermal processing through chemical processing, glass manufacturing and numerous other general industrial power applications. This acquisition is expected to broaden our product offerings and will be added to our Precision Power Products SBU. We paid total consideration of $31.1 million including contingent consideration, of which $15.0 million is included in Intangibles, $16.1 million in Goodwill, and $0.1 million in Property, plant, and equipment. Included in Goodwill is $1.0 million of contingent consideration payable if certain milestone targets are met. Goodwill and intangible assets are recorded in the functional currency of the entity and are subject to changes due to translation at each balance sheet date. The goodwill associated with the acquisition is the result of expected synergies and expansion of our product offerings into new markets. Advanced Energy is in the process of finalizing valuations of the intangibles associated with the acquisition.
HiTek Power Group
On April 12, 2014, Advanced Energy acquired all outstanding common stock of HiTek Power Group ("HiTek"), a privately-held provider of high voltage power solutions. Based in the United Kingdom, HiTek offers a comprehensive portfolio of high voltage and custom built power conversion products, ranging from 100V to 500kV, designed to meet the demanding requirements of OEMs worldwide. These products target applications including semiconductor wafer processing and metrology, scientific instrumentation, mass spectrometry, industrial printing, and analytical x-ray systems for industrial and analytical applications. HiTek's unique product architecture, encapsulation technology and control algorithms, combined with deep knowledge of its customer-specific applications, have made it a leading provider of critical, high-end, high voltage power solutions. We acquired HiTek to expand our product offerings in our Precision Power Products portfolio.
The components of the fair value of the total consideration transferred for the HiTek acquisition are as follows (in thousands):
Cash paid to owners
$
3,525

Cash acquired
(6,889
)
Total fair value of consideration received
$
(3,364
)
    

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Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

The following table summarizes estimated fair values of the assets acquired and liabilities assumed as of April 12, 2014 (in thousands):
Accounts receivable
$
2,867

Inventories
4,980

Other current assets
415

Property and equipment
1,291

Current liabilities
(3,836
)
Deferred taxes on intangible values
(4,658
)
Long-term liabilities
(22,725
)
Total tangible assets, net
(21,666
)
 
 
Amortizable intangible assets:
 
Tradename
336

Technology
4,029

Customer relationships
8,225

Total amortizable intangible assets
12,590

Total identifiable net assets
(9,076
)
Goodwill
5,712

Total fair value of consideration received
$
(3,364
)
A summary of the intangible assets acquired, amortization method and estimated useful lives as of April 12, 2014 follows (in thousands, except useful life):
 
 
Amount
 
Amortization Method
 
Useful Life
Technology
 
$
4,029

 
Straight-line
 
10
Tradename
 
336

 
Straight-line
 
2.5
Customer relationships
 
8,225

 
Straight-line
 
15
 
 
$
12,590

 
 
 
 
Goodwill and intangible assets are recorded in the functional currency of the entity and are subject to changes due to translation at each balance sheet date. The goodwill associated with the acquisition is the result of expected synergies and expansion of the technology into additional markets that we already serve. Advanced Energy is in the process of finalizing the valuations of the accounts receivable, inventories, property, plant and equipment, intangibles, deferred taxes, and pension liability associated with the acquisition.
UltraVolt, Inc.
On August 4, 2014, Advanced Energy acquired all outstanding common stock of UltraVolt, Inc. ("UltraVolt"), a privately-held provider of high voltage power solutions. Based in Ronkonkoma, New York, UltraVolt offers a comprehensive portfolio of high voltage power supplies and modules ranging from benchtop and rack mount systems to microsize printed circuit board mount modules. Its standard DC-to-DC product line consists of over 1,500 models, which can be combined with accessories and options to create thousands of product configurations. Serving over 100 markets, UltraVolt's fixed-frequency, high-voltage topology provides wide input and output operating ranges while retaining excellent stability and efficiencies. We acquired UltraVolt to expand our high voltage product offerings in our Precision Power Products portfolio.
    




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ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

The components of the fair value of the total consideration transferred for the UltraVolt acquisition are as follows (in thousands):
Purchase price
$
30,200

Net working capital adjustment
631

Total fair value of consideration transferred
$
30,831

The following table summarizes estimated fair values of the assets acquired and liabilities assumed as of August 4, 2014 (in thousands):
Cash
$
758

Accounts receivable
1,694

Inventories
2,599

Other current assets
201

Property and equipment
424

Long-term assets
868

Deferred taxes on intangible values
(4,033
)
Current liabilities
(1,053
)
Total tangible assets, net
1,458

 
 
Amortizable intangible assets:
 
Technology
2,100

Tradename
200

Customer relationships
8,600

Total amortizable intangible assets
10,900

Total identifiable net assets
12,358

Goodwill
18,473

Total fair value of consideration transferred
$
30,831

A summary of the intangible assets acquired, amortization method and estimated useful lives as of August 4, 2014 follows (in thousands, except useful life):
 
 
Amount
 
Amortization Method
 
Useful Life
Technology
 
$
2,100

 
Straight-line
 
10
Tradename
 
200

 
Straight-line
 
2.5
Customer relationships
 
8,600

 
Straight-line
 
12
 
 
$
10,900

 
 
 
 
The goodwill associated with the acquisition is the result of expected synergies and expansion of the technology into additional markets that we already serve. Advanced Energy is in the process of finalizing the valuations of the accounts receivable, inventories, property, plant and equipment, intangibles, deferred taxes, and current liabilities associated with the acquisition.






12

Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)


NOTE 3.
INCOME TAXES
The following table sets out the tax expense and the effective tax rate for our income from continuing operations (in thousands):
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Income (loss) before income taxes
 
$
8,607

 
$
(1,378
)
 
$
36,961

 
$
(5,764
)
Provision (benefit) for income taxes
 
(3,695
)
 
(2,065
)
 
(702
)
 
(3,495
)
Effective tax rate
 
(42.9
)%
 
149.9
%
 
(1.9
)%
 
60.6
%
The effective tax rates for the three and nine months ended September 30, 2014 differ from the federal statutory rate of 35% primarily due to the benefit of earnings in foreign jurisdictions which are subject to lower tax rates, and the recognition of discrete tax benefits including the expiration of the statute of limitations and the reversal of certain tax provisions. The effective tax rate for the period does not reflect the benefit for the US research and development tax credit which expired December 31, 2013.
The effective tax rates for the three and nine months ended September 30, 2013, differ from the federal statutory rate of 35% primarily due to the benefit of earning in foreign jurisdictions which are subject to lower rates, the benefit of restructuring expenses, the recognition of discrete tax benefits including the expiration of the statute of limitations and the reversal of certain tax provisions, and the benefit of the January 2, 2013 reinstatement of the 2012 US research and development tax credit.

As of September 30, 2014, and December 31, 2013, the total amount of gross unrecognized tax benefits were $6.2 million and $5.5 million respectively, all of which, if recognized, would impact the effective tax rate. The Company believes that approximately $1.4 million of the existing unrecognized tax benefits may be recognized within the next twelve months as a result of the expiration of the statute of limitations.
Our policy is to classify accrued interest and penalties related to unrecognized tax benefits in our income tax provision. For the three and nine months ended September 30, 2014 and 2013, the amount of interest and penalties accrued related to our unrecognized tax benefits was not significant.
NOTE 4.
EARNINGS PER SHARE
Basic earnings per share ("EPS") is computed by dividing income available to common stockholders by the weighted-average number of common shares outstanding during the period. The computation of diluted EPS is similar to the computation of basic EPS except that the numerator is increased to exclude charges that would not have been incurred, and the denominator is increased to include the number of additional common shares that would have been outstanding (using the if-converted and treasury stock methods), if securities containing potentially dilutive common shares (e.g., stock options and restricted stock units) had been converted to common shares, and if such assumed conversion is dilutive.    
The following is a reconciliation of the weighted-average shares outstanding used in the calculation of basic and diluted EPS (in thousands, except per share data):
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Net Income (loss)
 
$
12,302

 
$
687

 
$
37,663

 
$
(2,269
)
 
 
 
 
 
 
 
 
 
Basic weighted-average common shares outstanding
 
39,998

 
39,878

 
40,450

 
39,365

Assumed exercise of dilutive stock options and restricted stock units
 
472

 
699

 
652

 
785

Diluted weighted-average common shares outstanding
 
40,470

 
40,577

 
41,102

 
40,150

Net Income (loss):
 
 

 
 

 
 
 
 
Basic earnings (loss) per share
 
$
0.31

 
$
0.02

 
$
0.93

 
$
(0.06
)
Diluted earnings (loss) per share
 
$
0.30

 
$
0.02

 
$
0.92

 
$
(0.06
)

13

Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

The following stock options were excluded in the computation of diluted earnings per share because they were anti-dilutive:
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Stock options
 
91

 
382

 
77

 
609

Stock Buyback
In May 2014, our Board of Directors authorized a program to repurchase up to $25.0 million of our stock over a twelve-month period. Under this program, during the nine months ended September 30, 2014, we repurchased and retired 1.4 million shares of our common stock for a total of $25.0 million. We completed the share repurchase program in the second quarter of 2014.
All shares repurchased were executed in the open market and no shares were repurchased from related parties. Repurchased shares were retired and assumed the status of authorized and unissued shares.
NOTE 5.
MARKETABLE SECURITIES
Our investments with original maturities of more than three months at time of purchase are considered marketable securities available for sale.
Our marketable securities consist entirely of certificates of deposit as follows (in thousands):
 
 
September 30,
 
December 31,
 
 
2014
 
2013
 
 
Cost
 
Fair Value
 
Cost
 
Fair Value
Total marketable securities
 
$
2,725

 
$
2,725

 
$
11,568

 
$
11,568

The maturities of our marketable securities available for sale as of September 30, 2014 are as follows:
 
 
Earliest
 
 
 
Latest
Certificates of deposit
 
10/8/2014

to

12/10/2014
The value and liquidity of the marketable securities we hold are affected by market conditions, as well as the ability of the issuers of such securities to make principal and interest payments when due, and the functioning of the markets in which these securities are traded. Our current investments in marketable securities are expected to be liquidated during the next twelve months.
As of September 30, 2014, we do not believe any of the underlying issuers of our marketable securities are presently at risk of default.
NOTE 6.
DERIVATIVE FINANCIAL INSTRUMENTS
We are impacted by changes in foreign currency exchange rates. We attempt to mitigate these risks through the use of derivative financial instruments, primarily forward contracts. During the three and nine months ended September 30, 2014 and 2013, we entered into foreign currency exchange forward contracts to attempt to mitigate the exchange rate risk associated with intercompany debt denominated in nonfunctional currencies. These derivative instruments are not designated as hedges; however, they tend to offset the fluctuations of our intercompany debt due to foreign exchange rate changes. These forward contracts are typically for one month periods. At September 30, 2014 we had outstanding Euro forward contracts. At December 31, 2013 we had outstanding Euro, Swiss Franc, and Canadian Dollar forward contracts.
The notional amount of foreign currency exchange contracts at September 30, 2014 and 2013 was $10.7 million and $36.0 million, and the difference between the fair value and the notional value of these contracts was not significant. During the three months ended September 30, 2014 and 2013, we recognized a gain of $0.9 million and a loss of $1.3 million, respectively. For the nine months ended September 30, 2014 and 2013, we recognized a loss of $0.5 million and a loss of $0.6 million, respectively, on our foreign currency exchange contracts. These losses and gains were offset by corresponding gains and losses, respectively,

14

Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

on the related intercompany debt and both are included as a component of Other income (expense), net, in our Condensed Consolidated Statements of Operations.
NOTE 7.
ASSETS MEASURED AT FAIR VALUE
The following tables present information about our financial assets measured at fair value, on a recurring basis, as of September 30, 2014, and December 31, 2013. The tables indicate the fair value hierarchy of the valuation techniques utilized to determine such fair value. We did not have any financial liabilities measured at fair value, on a recurring basis, as of September 30, 2014, and December 31, 2013.
September 30, 2014
 
Level 1
 
Level 2
 
Level 3
 
Total
 
 
(In thousands)
Total marketable securities
 
$

 
$
2,725

 
$

 
$
2,725

 
 
 
December 31, 2013
 
Level 1
 
Level 2
 
Level 3
 
Total
 
 
(In thousands)
Total marketable securities
 
$

 
$
11,568

 
$

 
$
11,568

There were no transfers in or out of Level 1, 2, or 3 fair value measurements during the three and nine months ended September 30, 2014.
NOTE 8.
INVENTORIES
Our inventories are valued at the lower of cost or market and computed on a first-in, first-out (FIFO) basis. Components of Inventories, net of reserves, are as follows (in thousands):
 
 
September 30,
 
December 31,
 
 
2014
 
2013
Parts and raw materials
 
$
81,859

 
$
75,815

Work in process
 
10,094

 
3,507

Finished goods
 
26,922

 
30,449

Inventories, net of reserves
 
$
118,875

 
$
109,771


During the third quarter we recorded inventory lower of cost or market valuations totaling $3.5 million related to end of life inverter product lines. The inventory impairments are reflected as a component of Cost of goods sold on our Condensed Consolidated Statements of Operations.
NOTE 9.
PROPERTY AND EQUIPMENT
Details of property and equipment are as follows (in thousands):
 
 
September 30,
 
December 31,
 
 
2014
 
2013
Buildings and land
 
$
1,809

 
$
1,807

Machinery and equipment
 
48,726

 
41,451

Computer and communication equipment
 
23,913

 
23,117

Furniture and fixtures
 
3,941

 
4,028

Vehicles
 
335

 
367

Leasehold improvements
 
27,633

 
24,369

Construction in process
 
1,613

 
5,426

 
 
107,970

 
100,565

Less: Accumulated depreciation
 
(76,881
)
 
(65,677
)
Property and equipment, net
 
$
31,089

 
$
34,888


15

Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

Depreciation expense, recorded in general and administrative expenses and cost of goods sold, is as follows (in thousands):
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Depreciation expense
 
$
3,149

 
$
3,269

 
$
9,374

 
$
9,673

NOTE 10.
GOODWILL
The following summarizes the changes in goodwill during the nine months ended September 30, 2014 (in thousands):
Gross carrying amount, beginning of period
 
$
157,800

Additions (see Note 2)
 
69,654

Translation adjustments
 
(9,690
)
Gross carrying amount, end of period
 
$
217,764

NOTE 11.
INTANGIBLE ASSETS
Other intangible assets consisted of the following as of September 30, 2014 (in thousands, except weighted-average useful life):
 
 
Gross Carrying Amount
(net of impairment)
 
Effect of Changes in Exchange Rates
 
Accumulated Amortization
 
Net Carrying Amount
 
Weighted-Average Useful Life in Years
Amortizable intangibles:
 
 
 
 
 
 
 
 
 
 
Technology-based
 
$
35,608

 
$
(597
)
 
$
(17,417
)
 
$
17,594

 
8
Trademarks and other
 
41,433

 
(994
)
 
(7,463
)
 
32,976

 
13
Total amortizable intangibles
 
$
77,041

 
$
(1,591
)
 
$
(24,880
)
 
$
50,570

 
 
Other intangible assets consisted of the following as of December 31, 2013 (in thousands, except weighted-average useful life):
 
 
Gross Carrying Amount
 
Effect of Changes in Exchange Rates
 
Impairment
 
Accumulated Amortization
 
Net Carrying Amount
 
Weighted-Average Useful Life in Years
Amortizable intangibles:
 
 
 
 
 
 
 
 
 
 
 
 
Technology-based
 
$
50,368

 
$
441

 
$
(26,168
)
 
$
(14,712
)
 
$
9,929

 
4
Trademarks and other
 
18,515

 
514

 
(5,705
)
 
(3,842
)
 
9,482

 
7
Total amortizable intangibles
 
$
68,883

 
$
955

 
$
(31,873
)
 
$
(18,554
)
 
$
19,411

 
 
Amortization expense relating to other intangible assets included in our income (loss) is as follows (in thousands):
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Amortization expense
 
$
2,238

 
$
626

 
$
6,339

 
$
4,814

    
    

16

Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

Amortization expense related to intangibles for each of the five years 2014 (remaining) through 2018 and thereafter is as follows (in thousands):
Year Ending December 31,
 
 
2014 (remaining)
 
$
2,000

2015
 
7,642

2016
 
6,377

2017
 
6,133

2018
 
4,779

Thereafter
 
23,639

 
 
$
50,570

NOTE 12.OTHER ACCRUED EXPENSES
Other accrued expenses consisted of the following (in thousands):
 
 
September 30,
 
December 31,
 
 
2014
 
2013
Other accrued expenses:
 
 
 
 
Current deferred tax liability
 
$
10,776

 
$
4,519

Accrued restructuring costs (See Note 13)
 
725

 
3,280

Current contingent consideration
 
1,389

 
933

Accrued sales and use tax
 
2,677

 
2,415

Other*
 
12,247

 
9,557

Total Other accrued expenses
 
$
27,814

 
$
20,704

*Other accrued expenses consists of items that are individually less than 5% of total current liabilities.
NOTE 13.RESTRUCTURING COSTS
In April 2014, we committed to a restructuring plan to take advantage of additional cost savings opportunities in connection with our acquisitions and realignment to a single organizational structure based on product line. The plan calls for consolidating certain facilities and rebranding of products which will allow us to use our resources more efficiently. Over the next three months, we plan to incur additional charges of approximately $0.4 million. Accrued restructuring costs are included in Other accrued expenses on our Condensed Consolidated Balance Sheet.
During the period, we recorded net restructuring expense of $1.2 million. This was comprised of $1.6 million related to the current period activity offset by $0.4 million related to the expiration of obligations associated with prior restructuring plans. The following table summarizes the components of our restructuring costs incurred under the 2014 plan (in thousands):    
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
2014
 
2014
Severance and related costs
$
659

 
$
896

Facility closure costs
524

 
531

Total restructuring charges
$
1,183

 
$
1,427

    


17

Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

    
The following table summarizes our restructuring liabilities under the 2014 plan (in thousands):
 
 
Balances at December 31, 2013
 
Costs incurred and charged to expense
 
Cost paid or otherwise settled
 
Effect of change in exchange rates
 
Balances at September 30, 2014
Severance and related costs
 
$

 
$
1,284

 
$
(1,190
)
 
$
(10
)
 
$
84

Facility closure costs
 

 
531

 
(388
)
 
(3
)
 
140

Total restructuring liabilities
 
$

 
$
1,815

 
$
(1,578
)
 
$
(13
)
 
$
224

In April 2013, we committed to a restructuring plan to take advantage of additional cost saving opportunities in connection with our acquisition of Refusol. The plan called for consolidating certain facilities, further centralizing our manufacturing and rationalizing certain products to most effectively meet customer needs. Collectively, these steps will enable us to more efficiently use our resources to achieve strategic goals. All activities under this restructuring plan were completed prior to December 31, 2013.
The following table summarizes our restructuring liabilities under the 2013 plan (in thousands):
 
 
Balances at December 31, 2013
 
Costs incurred and charged to expense
 
Cost paid or otherwise settled
 
Effect of change in exchange rates
 
Balances at September 30, 2014
Severance and related costs
 
$
2,078

 
$
(182
)
 
$
(1,853
)
 
$
(7
)
 
$
36

Facility closure costs
 
571

 

 
(425
)
 
(5
)
 
141

Total restructuring liabilities
 
$
2,649

 
$
(182
)
 
$
(2,278
)
 
$
(12
)
 
$
177

In September 2011, we approved and committed to several initiatives over the following 16 months to realign our manufacturing and research and development activities in order to foster growth and enhance profitability. These initiatives are designed to align research and development activities with the location of our customers and reduce production costs. Under this plan, we reduced our global headcount, consolidated our facilities by terminating or exiting several leases, and recorded impairments for assets no longer in use due to the restructuring of our business. All activities under this restructuring plan were completed prior to December 31, 2012.
The following table summarizes our restructuring liabilities under this plan (in thousands):
 
 
Balances at December 31, 2013
 
Costs incurred and charged to expense
 
Cost paid or otherwise settled
 
Effect of change in exchange rates
 
Balances at September 30, 2014
Severance and related costs
 
$
217

 
$
(206
)
 
$
(11
)
 
$

 
$

Facility closure costs
 
414

 

 
(90
)
 

 
324

Total restructuring liabilities
 
$
631

 
$
(206
)
 
$
(101
)
 
$

 
$
324

NOTE 14.
WARRANTIES
Provisions of our sales agreements include product warranties customary to these types of agreements, ranging from 18 months to 24 months following installation for Precision Power products and 3 years to 10 years following installation for Inverter products. Our provision for the estimated cost of warranties is recorded when revenue is recognized. The warranty provision is based on historical experience by product, configuration and geographic region.
    


18

Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)


We establish accruals for warranty issues that are probable to result in future costs. Changes in product warranty accruals are as follows (in thousands):
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Balances at beginning of period
 
$
37,590

 
$
20,419

 
$
22,067

 
$
14,797

Warranty liabilities acquired
 
26

 

 
19,710

 
10,678

Increases to accruals related to sales during the period
 
4,184

 
2,404

 
7,609

 
8,108

Warranty expenditures
 
(7,551
)
 
(4,687
)
 
(15,137
)
 
(15,447
)
Balances at end of period
 
$
34,249

 
$
18,136

 
$
34,249

 
$
18,136

As of September 30, 2014 $17.4 million is recorded in Current liabilities and $16.9 million is recorded in Long-term liabilities in our Condensed Consolidated Balance Sheet.
NOTE 15.
PENSION LIABILITY
In connection with the HiTek acquisition discussed in Note 2. Business Acquisitions, we acquired the HiTek Power Limited Pension Scheme ("HPLPS"). The HPLPS has been closed to new participants and additional accruals since 2006. In order to measure the expense and related benefit obligation, various assumptions are made including discount rates used to value the obligation, expected return on plan assets used to fund these expenses and estimated future inflation rates. These assumptions are based on historical experience as well as facts and circumstances. An actuarial analysis is used to measure the expense and liability associated with pension benefits. The net amount of the pension liability on our balance sheet as of September 30, 2014 was $19.4 million.
The components of the net periodic pension expense for the three and nine months ended September 30, 2014 were as follows (in thousands):
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2014
Net periodic benefit expense:
 
 
 
 
Expected return on plan assets
 
$
(181
)
 
$
(362
)
Interest cost
 
361

 
722

Net periodic benefit expense
 
$
180

 
$
360

NOTE 16.
STOCK-BASED COMPENSATION
We recognize stock-based compensation expense in Cost of sales, Research and development, and Selling, general & administrative expenses based on the fair value of the awards issued. Stock-based compensation for the three and nine months ended September 30, 2014 and 2013 is as follows (in thousands):
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Stock-based compensation expense
 
$
1,488

 
$
4,106

 
$
4,747

 
$
9,310

Stock Options
Stock option awards, other than awards under our 2012-2014 Long Term Incentive Plan ("LTI Plan"), are generally granted with an exercise price equal to the market price of our common stock at the date of grant, a four-year vesting schedule, and a term of 10 years.

19

Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

Under the LTI Plan, we made grants of performance based options and awards during the first quarter of 2014, which will vest in one year based on the Company's achievement of return on net assets targets established by our Board of Directors at the beginning of each year. These awards are granted with an exercise price equal to the market price of our common stock at the date of grant and have a term of 10 years. The fair value of each grant was estimated on the date of grant using the Black-Scholes-Merton option pricing model utilizing an expected volatility of 53.3%, a risk-free rate of 1.7%, a dividend yield of zero, and an expected term of 5.4 years. The weighted-average grant date fair value of the options is $13.09 per share.
A summary of our time based stock option activity for the nine months ended September 30, 2014 is as follows (in thousands):
 
 
Shares
Options outstanding at beginning of period
 
1,573

Options granted
 

Options exercised
 
(656
)
Options forfeited
 
(70
)
Options expired
 
(3
)
Options outstanding at end of period
 
844

Changes in outstanding performance based stock options during the nine months ended September 30, 2014 were as follows (in thousands):
 
 
Shares
Options outstanding at beginning of period
 
1,239

Options granted
 
51

Options exercised
 
(169
)
Options forfeited
 
(342
)
Options expired
 
(1
)
Options outstanding at end of period
 
778

Restricted Stock Units
Restricted Stock Units ("RSU") are generally granted with a four-year vesting schedule.
A summary of our time-based unvested RSU activity for the nine months ended September 30, 2014 is as follows (in thousands):
 
 
Shares
Balance at beginning of period
 
230

RSUs granted
 
76

RSUs vested
 
(139
)
RSUs forfeited
 
(31
)
Balance at end of period
 
136

Changes in the unvested performance based RSUs during the nine months ended September 30, 2014 were as follows (in thousands):
 
 
Shares
Balance at beginning of period
 
1,344

RSUs granted
 
59

RSUs vested
 

RSUs settled in cash
 
(418
)
RSUs forfeited
 
(524
)
Balance at end of period
 
461


20

Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

During the first quarter of 2014, Performance Stock Options (“PSOs”) and Performance Stock Units (“PSUs”) vested in accordance with performance targets for fiscal 2013. At that time, the Board of Directors authorized the settlement of the PSUs in cash at a value equal to the fair market value of the equity instrument on the vest date. Due to the settlement, $11.2 million was deducted from Additional paid-in capital and paid in cash in lieu of the issuance of shares. Our statement of cash flows represents this transaction as “Settlement of performance stock units.” All compensation expense related to these awards was recognized during the performance period ending December 31, 2013.
NOTE 17.
ACCUMULATED OTHER COMPREHENSIVE INCOME
Accumulated other comprehensive income, net of tax, consisted of the following (in thousands):
 
Foreign Currency Adjustments
 
Unrealized Gains (Losses) on Marketable Securities
 
Total Accumulated Other Comprehensive Income
Balances at December 31, 2013
$
33,463

 
$
(6
)
 
$
33,457

Current period other comprehensive income (loss)
(16,034
)
 
6

 
(16,028
)
Balances at September 30, 2014
$
17,429

 
$

 
$
17,429

NOTE 18.
COMMITMENTS AND CONTINGENCIES
We have firm purchase commitments and agreements with various suppliers to ensure the availability of components. The obligation as of September 30, 2014 is approximately $56.7 million. Our policy with respect to all purchase commitments, is to record losses, if any, when they are probable and reasonably estimable. We continuously monitor these commitments for exposure to potential losses and will record a provision for losses when it is deemed necessary.
We are involved in disputes and legal actions arising in the normal course of our business. There have been no material developments in legal proceedings in which we are involved during the three and nine months ended September 30, 2014.
NOTE 19.
RELATED PARTY TRANSACTIONS
During the three and nine months ended September 30, 2014 and 2013, we engaged in the following transactions with companies related to members of our Board of Directors, as described below (in thousands):
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Sales to related parties
 
$
26

 
$
20

 
$
253

 
$
635

Rent expense to related parties
 
472

 
465

 
1,378

 
1,407

Sales - Related Parties
Members of our Board of Directors hold various executive positions and serve as directors at other companies, including companies that are our customers. During the three and nine months ended September 30, 2014 and December 31, 2013, we had sales to one customer as noted above and no aggregate accounts receivable from this customer.
Rent Expense - Related Parties
We lease our executive offices, research and development, and manufacturing facilities in Fort Collins, Colorado from a limited liability partnership in which Douglas Schatz, our former Chairman of the Board and former Chief Executive Officer, holds an interest. The leases relating to these spaces expire during 2021 and obligate us to total annual payments of approximately $1.8 million, which includes facilities rent and common area maintenance costs.




21

Table of Contents         
ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

NOTE 20.
SEGMENT INFORMATION
Precision Power Products offers power conversion products for direct current, pulsed DC mid-frequency, high voltage, and radio frequency power supplies, matching networks, RF instrumentation, and Power Control Modules ("PCM") as well as thermal instrumentation products. Our power conversion systems refine, modify, and control the raw electrical power from a utility and convert it into power that may be customized and is predictable and repeatable. Our thermal instrumentation products provide temperature measurement solutions for applications in which time-temperature cycles affect material properties, productivity, and yield. These products are used in rapid thermal processing, chemical vapor deposition, and other semiconductor and solar applications requiring non-contact temperature measurement. Our network of global service support centers offer repair services, conversions, upgrades, and refurbishments to companies using our products. Precision Power Products principally serves original equipment manufacturers ("OEMs") and end customers in the semiconductor, flat panel display, solar panel, and other capital equipment and industrial markets.
Our Inverters SBU offers both a transformer-based and a transformerless advanced grid-tied PV inverter solution primarily for commercial and utility-scale system installations. Our PV inverters are designed to convert renewable solar power, drawn from large and small scale solar arrays, into high quality, reliable electrical power. Our Inverters SBU focuses on commercial and utility-scale solar projects and installations, selling primarily to distributors, engineering, procurement, and construction contractors, developers, and utility companies. Our Inverters revenue has seasonal variations. Installations of inverters are normally lowest during the first quarter as a result of typically poor weather and as a result, reduced installation scheduling by our customers.
Our chief operating decision maker, who is our Chief Executive Officer, and other management personnel regularly review our performance and make resource allocation decisions by reviewing the results of our two business segments separately. Revenue and operating profit is reviewed by our chief operating decision maker.
Sales with respect to our operating segments is as follows (in thousands):
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Precision Power Products
 
$
91,192

 
$
75,409

 
$
255,896

 
$
208,888

Inverters
 
51,955

 
67,490

 
174,484

 
185,536

Total
 
$
143,147

 
$
142,899

 
$
430,380

 
$
394,424

Income (loss) before income taxes by operating segment is as follows (in thousands):
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Precision Power Products
 
$
22,882

 
$
18,150

 
$
64,455

 
$
40,067

Inverters
 
(12,474
)
 
192

 
(25,378
)
 
(1,372
)
Total segment operating income
 
10,408

 
18,342

 
39,077

 
38,695

Restructuring charges
 
(1,183
)
 
(19,884
)
 
(1,427
)
 
(44,090
)
Other income (expense), net
 
(618
)
 
164

 
(689
)
 
(369
)
Income (loss) before income taxes
 
$
8,607

 
$
(1,378
)
 
$
36,961

 
$
(5,764
)
Beginning in 2014, certain support functions such as human resources, information technology, accounting and finance, and legal, are now allocated to the business units based on corporate activities in each product area. This change was implemented in an effort to provide investors with a clearer understanding of the business unit's operating performance.
    



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ADVANCED ENERGY INDUSTRIES, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued)

Segment assets consist of inventories, net and property and equipment, net. A summary of consolidated total assets by segment follows (in thousands):
 
 
September 30, 2014
 
December 31, 2013
Precision Power Products
 
$
57,648

 
$
39,450

Inverters
 
89,880

 
104,227

Total segment assets
 
147,528

 
143,677

Unallocated corporate property and equipment
 
2,438

 
982

Unallocated corporate assets
 
547,424

 
508,318

Consolidated total assets
 
$
697,390

 
$
652,977

"Corporate" is a non-operating business segment with the main purpose of supporting operations. Unallocated corporate assets include accounts receivable, deferred income taxes, other current assets and intangible assets.    
During the three months ended September 30, 2014, we had two customers which individually accounted for 10% or more of our sales. Sales to Applied Materials, Inc. and LAM Research were $28.2 million and $20.9 million or 19.7% and 14.6%, respectively, of total sales for the three month period. During the nine months ended September 30, 2014, we had two customers which individually accounted for 10% or more of our sales. Sales to Applied Materials, Inc. and LAM Research were $76.4 million or 17.8% and $53.7 million or 12.5%. During the three and nine months ended September 30, 2013, we had one customer individually accounting for 10% or more of our sales. Sales to Applied Materials, Inc. were $23.5 million or 16.4% of total sales during the three month period and $65.0 million or 16.5% for the nine month period. Our sales to Applied Materials, Inc. and LAM Research include precision power products used in semiconductor processing and solar, flat panel display, and architectural glass applications. No other customer accounted for 10% or more of our sales during these periods.
NOTE 21.
CREDIT FACILITIES
In October 2012, we, along with two of our wholly-owned subsidiaries, AE Solar Energy, Inc. and Sekidenko, Inc., entered into a Credit Agreement, subsequently amended in November 2012 and August 2013, (the "Credit Agreement") with Wells Fargo Bank, National Association ("Wells Fargo"), as agent for and on behalf of certain lenders (each a "Lender"), which provides for a new secured revolving credit facility of up to $50.0 million (the "Credit Facility"). The Credit Facility provides us with the ability to borrow up to $50.0 million, although the amount of the Credit Facility may be increased by an additional $25.0 million up to a total of $75.0 million subject to receipt of lender commitments and other conditions. Borrowings under the Credit Facility are subject to a borrowing base based upon our domestic accounts receivable and inventory and are available for various corporate purposes, including general working capital, capital expenditures, and certain permitted acquisitions. The Credit Agreement also permits us to issue letters of credit which reduce availability under the Credit Agreement. The maturity date of the Credit Facility is October 12, 2017.
At our election, the loans comprising each borrowing will bear interest at a rate per annum equal to either: (a) a "base rate" plus between one-half (0.5%) and one (1.0%) full percentage point depending on the amount available for additional draws under the Credit Facility ("Base Rate Loan"); or (b) the LIBOR rate then in effect plus between one and one-half (1.5%) and two (2%) percentage points depending on the amount available for additional draws under the Credit Facility. The "base rate" for any Base Rate Loan will be the greatest of the federal funds rate plus one-half (0.5%) percentage point; the one-month LIBOR rate plus one (1.0%) percentage point; and Wells Fargo's "prime rate" then in effect. As of September 30, 2014, the rate in effect was 3.75%.
The Credit Agreement requires us to pay certain fees to the Lenders and contains affirmative and negative covenants, which, among other things, require us to deliver to the Lenders specified quarterly and annual financial information, and limit us and our Guarantors (as defined below), subject to various exceptions and thresholds, from, among other things: (i) creating liens on our assets; (ii) merging with other companies or engaging in other extraordinary corporate transactions; (iii) selling certain assets or properties; (iv) entering into transactions with affiliates; (v) making certain types of investments; (vi) changing the nature of our business; and (vii) paying certain distributions or certain other payments to affiliates. Additionally, there are the following financial covenants: (i) during any period in which $12.5 million or less is available to us under the Credit Facility and for sixty (60) days thereafter, the Credit Agreement requires the maintenance of a defined consolidated fixed charge coverage ratio; and (ii) if there is any indebtedness under any issued and outstanding convertible notes, we are required to maintain a specified level of liquidity.
The Credit Agreement requires us to pay certain fees to the Lenders, including a $2,500 collateral management fee for each month that the Credit Facility is in place, and a fee based on the unused amount of the Credit Facility. During the nine months

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ended September 30, 2014 and 2013, we expensed $0.3 million and $0.2 million, respectively, in interest and fees related to unused line of credit fees and amortization of debt issuance costs. We did not borrow against the Credit Facility during the nine months ended September 30, 2014.
Pursuant to a Guaranty and Security Agreement (the "GS Agreement"), borrowings under the Credit Facility are guaranteed by our wholly-owned subsidiaries Aera Corporation and AEI US Subsidiary, Inc., (collectively the " Guarantors"). Under the GS Agreement, we and the Guarantors granted the Lenders a security interest in certain, but not all, of our and the Guarantors' assets.
As part of the acquisition of Refusol described in Note 2. Business Acquisitions, we assumed the outstanding debt of Refusol as of the acquisition date. There were three outstanding loans with banks related to this debt, of which one was repaid and cancelled during the third quarter of 2013.
Refusol, GmbH had an outstanding loan agreement with Commerzbank Aktiengesellschaft ("Commerzbank") for up to 8.0 million Euros ("Commerzbank Loan Agreement"). The agreement allowed Refusol to borrow up to 8.0 million Euros through various types of instruments including an overdraft (revolving) facilities, money market (term) loans, surety loans, or guarantees. There was no maturity date. Borrowings under the revolving credit facility bore interest at 5.32%. Surety and guarantee loans bore interest at 1.5%. The Commerzbank Loan Agreement required the payment of a credit commission of 0.5% of the total loan amount. The agreement contained various covenants including a financial covenant requiring a specified level of equity. This line of credit was repaid and cancelled in the second quarter of 2014.
Refusol, GmbH also had an outstanding loan agreement with Bayerische Landesbank ("Bayern") which allowed it to borrow up to 4.0 million Euros either as overdraft facilities, term loans, or guarantees with repayment occurring one lump sum at the maturity date of the individual transaction with respect to term loans, or maturity of the loan agreement which was July 31, 2013 (the "Bayern Loan Agreement"). The overdraft facility bore interest at 4.5%. Term loans bore interest at the money market rate established by Bayern at the time of the loan plus a margin of 1.9%. Guarantees bore interest at 1.25% and had an issuing fee per guarantee. Loan commitment fees were 0.25% on the unused portion of the total loan amount. The Bayern Loan Agreement contained certain reporting requirements and a financial covenant requiring a specified level of equity.
Upon expiration of this agreement, Refusol, GmbH entered into a new loan agreement with Bayerische Landesbank ("Bayern") under which it had the ability to borrow up to 4.0 million Euros (equal to $5.5 million on September 30, 2014) as either bank overdrafts, term loans, guarantees, or letters of credit. The overdraft facility bore interest at 3.9%, guarantees bore a rate of 1.64% and interest on term loans was a fixed rate set for each term loan period based on money market rates. Loan commitment fees were 0.25%. This line of credit was repaid and cancelled in the third quarter of 2014.
Refusol, Inc., a wholly-owned subsidiary of Refusol, GmbH located in the United States, had a revolving line of credit with Wells Fargo with an aggregate principal amount of $1.5 million and a maturity date of July 1, 2013. Borrowings under the line of credit were secured by all of Refusol, Inc.'s accounts receivable, inventory, and property, plant, and equipment and a letter of credit issued under the Commerzbank Loan Agreement. The line of credit bore interest at either (a) a fluctuating rate per annum one quarter of one percent (0.25%) above the Prime Rate or (b) the LIBOR rate then in effect plus two percent (2.0%). Refusol, Inc. had the option to select the method of interest each month. A commitment fee of 0.125% was payable by Refusol, Inc. on the unused portion of the line of credit. The line of credit contained certain affirmative and negative covenants limiting Refusol, Inc.'s ability to borrow additional funds or guarantee the debt of others. This line of credit was paid down and cancelled on its maturity date of July 1, 2013.

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ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
Special Note on Forward-Looking Statements
The following discussion contains, in addition to historical information, forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. Statements in this report that are not historical information are forward-looking statements. For example, statements relating to our beliefs, expectations and plans are forward-looking statements, as are statements that certain actions, conditions or circumstances will continue. The inclusion of words such as "anticipate," "expect," "estimate," "can," "may," "continue," "enables," "plan," "intend," "could," or "believe," as well as statements that events or circumstances "will" occur or continue, indicate forward-looking statements. Forward-looking statements involve risks and uncertainties, which are difficult to predict and many of which are beyond our control. Therefore, actual results could differ materially and adversely from those expressed in any forward-looking statements.
For additional information regarding factors that may affect our actual financial condition, results of operations and accuracy of our forward-looking statements, see the information under the caption "Risk Factors" in Part II Item 1A of this Quarterly Report on Form 10-Q and, in our Annual Report on Form 10-K for the year ended December 31, 2013. We undertake no obligation to revise or update any forward-looking statements for any reason.
BUSINESS OVERVIEW
We design, manufacture, sell and support power conversion and control products that transform power into various usable forms. Our products enable manufacturing processes that use thin film and plasma enhanced chemical and physical processing for various products, industrial electro-thermal applications for material and chemical processes, precision power for analytical instrumentation, as well as grid-tied power conversion. We also supply thermal instrumentation products for advanced temperature control in these markets. Our network of global service support centers provides local repair and field service capability in key regions.
Our power conversion products refine, modify and control the raw electrical power from a utility and convert it into power that is predictable, repeatable and customizable. Our power conversion products are primarily used in processing equipment that is used by semiconductor, solar panel and similar thin-film manufacturers including flat panel display, data storage, hard and optical coating, and architectural glass manufacturers.
Our power control modules, through the acquisition of this product line from AEG Power Solutions, provide power control solutions for industrial applications where heat treatment and processing are used such as glass manufacturing, metal fabrication and treatment, and material and chemical processing.
Our high voltage products, through the acquisition of HiTek Power and UltraVolt provide high voltage power supplies that are used in diverse applications including semiconductor ion implantation and scanning electron microscopy, medical equipment, instrumentation applications such as x-ray and mass spectroscopy, as well as general electron gun sources for scientific and industrial applications.
Our thermal instrumentation products, used primarily in the semiconductor industry, provide temperature measurement and control solutions for applications in which time-temperature cycles affect productivity and yield. These products are used in rapid thermal processing, chemical vapor deposition, and other semiconductor and solar applications requiring non-contact temperature measurement.
Our grid-tied power conversion inverter products offer advanced transformer-based or transformerless grid-tied PV solutions for commercial and utility-scale system installations. Our PV inverters are designed to convert renewable solar power, drawn from large and small scale solar arrays, into high quality, reliable electrical power. These products are used for commercial and utility-scale solar projects and installations, and are sold primarily to distributors; engineering, procurement, and construction (EPC) contractors; developers; and utility companies. These product revenues have seasonal variations. Installations of inverters are normally lowest during the first quarter of the year due to less favorable weather conditions and resultant reduced installation scheduling by our customers.
Our network of global service support centers offer repair services, upgrades and refurbishments and used equipment to businesses that use our products.
On April 8, 2013, we acquired Refusol Holdings GmbH ("Refusol"), a privately held company based in Metzingen, Germany. The financial results discussed below include the financial results of Refusol for the period from April 8, 2013 to

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September 30, 2013 and the three and nine months ended September 30, 2014. Note 2. Business Acquisitions in Part I Item 1 of this Form 10-Q describes the acquisition of Refusol.
As also noted in Note 2. Business Acquisitions in Part I Item 1 of this Form 10-Q, we acquired the assets of Power Control Modules ("PCM") on January 27, 2014. The financial results discussed below include the financial results of PCM for the period January 27, 2014 through September 30, 2014.
Additionally, on April 12, 2014, we acquired HiTek Power Group ("HiTek"), a privately held provider of high voltage power solutions, based in the United Kingdom. The financial results discussed below include the financial results of HiTek for the period April 12, 2014 through September 30, 2014. Note 2. Business Acquisitions in Part I Item 1 of this Form 10-Q describes the acquisition of HiTek.
Furthermore, on August 4, 2014, we acquired UltraVolt, Inc., a privately held provider of high voltage power solutions, based in Ronkonkoma, New York. The financial results discussed below include the financial results of UltraVolt for the period August 4, 2014 through September 30, 2014. Note 2. Business Acquisitions in Part I Item 1 of this Form 10-Q describes the acquisition of UltraVolt.
Our analysis presented below is organized to provide the information we believe will be helpful for understanding our historical performance and relevant trends going forward. This discussion should be read in conjunction with our Condensed Consolidated Financial Statements in Part I, Item 1 of this report, including the notes thereto. Also included in the following analysis are measures that are not in accordance with U.S. GAAP. A reconciliation of the non-GAAP measures to U.S. GAAP is provided below.
Results of Operations
The following table sets forth, for the periods indicated, certain data derived from our Condensed Consolidated Statements of Operations (in thousands):
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Sales
 
$
143,147

 
$
142,899

 
$
430,380

 
$
394,424

Gross profit
 
47,943

 
56,211

 
153,150

 
151,309

Operating expenses
 
38,718

 
57,753

 
115,500

 
156,704

Operating income (loss)
 
9,225

 
(1,542
)
 
37,650

 
(5,395
)
Other income (expenses), net
 
(618
)
 
164

 
(689
)
 
(369
)
Income (loss) before income taxes
 
8,607

 
(1,378
)
 
36,961

 
(5,764
)
Provision (benefit) for income taxes
 
(3,695
)
 
(2,065
)
 
(702
)
 
(3,495
)
Income (loss) net of income taxes
 
$
12,302

 
$
687

 
$
37,663

 
$
(2,269
)
The following table sets forth, for the periods indicated, the percentage of sales represented by certain items reflected in our Condensed Consolidated Statements of Operations:
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Sales
 
100.0
 %
 
100.0
 %
 
100.0
 %
 
100.0
 %
Gross profit
 
33.5

 
39.3

 
35.6

 
38.4

Operating expenses
 
27.0

 
40.4

 
26.8

 
39.7

Operating income (loss)
 
6.5

 
(1.1
)
 
8.8

 
(1.3
)
Other income (expenses), net
 
(0.4
)
 
0.1

 
(0.2
)
 
(0.1
)
Income (loss) before income taxes
 
6.0

 
(1.0
)
 
8.6

 
(1.4
)
Provision (benefit) for income taxes
 
(2.6
)
 
(1.4
)
 
(0.2
)
 
(0.9
)
Income (loss) net of income taxes
 
8.6
 %
 
0.4
 %
 
8.8
 %
 
(0.5
)%

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SALES
The following tables summarize sales, and percentages of sales, by segment for the three and nine months ended September 30, 2014 and 2013 (in thousands):
 
 
Three Months Ended September 30,
 
 
 
 
 
 
2014
 
% of Total Sales
 
2013
 
% of Total Sales
 
Increase/ (Decrease)
 
Percent Change
Precision Power Products:
 
 
 
 
 
 
 
 
 
 
 
 
Semiconductor capital equipment
 
$
57,934

 
40.5
%
 
$
43,100

 
30.2
%
 
$
14,834

 
34.4
 %
Non-semiconductor capital equipment
 
20,490

 
14.3

 
19,495

 
13.6

 
995

 
5.1

Global support
 
12,768

 
8.8

 
12,814

 
9.0

 
(46
)
 
(0.4
)
Total Precision Power Products
 
91,192

 
63.7

 
75,409

 
52.8

 
15,783

 
20.9

Inverters
 
51,955

 
36.3

 
67,490

 
47.2

 
(15,535
)
 
(23.0
)
Total sales
 
$
143,147

 
100.0
%
 
$
142,899

 
100.0
%
 
$
248

 
0.2
 %
 
 
Nine Months Ended September 30,
 
 
 
 
 
 
2014
 
% of Total Sales
 
2013
 
% of Total Sales
 
Increase/ (Decrease)
 
Percent Change
Precision Power Products:
 
 
 
 
 
 
 
 
 
 
 
 
Semiconductor capital equipment
 
$
163,510

 
37.9
%
 
$
116,867

 
29.6
%
 
$
46,643

 
39.9
 %
Non-semiconductor capital equipment
 
56,181

 
13.1

 
54,599

 
13.8

 
1,582

 
2.9

Global support
 
36,205

 
8.4

 
37,422

 
9.5

 
(1,217
)
 
(3.3
)
Total Precision Power Products
 
255,896

 
59.4

 
208,888

 
52.9

 
47,008

 
22.5

Inverters
 
174,484

 
40.6

 
185,536

 
47.1

 
(11,052
)
 
(6.0
)
Total sales
 
$
430,380

 
100.0
%
 
$
394,424

 
100.0
%
 
$
35,956

 
9.1
 %
Total Sales
Overall, our sales increased $0.2 million, or 0.2%, to $143.1 million for the three months ended September 30, 2014 from $142.9 million for the three months ended September 30, 2013. For the nine months ended September 30, 2014, sales increased $36.0 million, or 9.1%, to $430.4 million from $394.4 million for the nine months ended September 30, 2013. The majority of the increases in both the three and nine month periods was attributable to the continuation of the capital investment in the semiconductor market driven by pilot build-out of advanced memory (V-NAND) capacity, 28/20nm capacity expansions in Asia, as well as the additions of the three-phase string inverter, PCM, HiTek, and UltraVolt product lines. These increases were partially offset by a decline in sales of Precision Power Products in the general industrial markets and in Inverter Products.
Precision Power Products
Results for Precision Power Products for the three and nine months ended September 30, 2014 and 2013 were as follows (in thousands):
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Sales
 
$
91,192

 
$
75,409

 
$
255,896

 
$
208,888

Operating income
 
22,882

 
18,150

 
64,455

 
40,067

Precision Power Products sales increased 20.9% to $91.2 million, or 63.7% of sales, for the three months ended September 30, 2014 versus $75.4 million, or 52.8% of sales, for the three months ended September 30, 2013 largely driven by semiconductor sales, which improved in the third quarter, due to increased sales to existing customers, as well as the addition of the HiTek power line.
In the three months ended September 30, 2014, sales in the Precision Power Products semiconductor market increased 34.4% to $57.9 million, or 40.5% of sales, from $43.1 million, or 30.2% of sales for the three months ended September 30, 2013. Market conditions remained strong across the semiconductor market as we continued to benefit from new technology adoption.

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We expect current investment levels to continue through the end of the year as 3D NAND and foundry expansion plans continue into 2015.
Sales in the non-semiconductor capital equipment markets increased 5.1% to $20.5 million, or 14.3% of sales, for the three months ended September 30, 2014 compared to $19.5 million, or 13.6% of sales, for the three months ended September 30, 2013. Outside of semiconductor capital equipment, other markets served by Precision Power Products include solar panel, flat panel display, power control modules, data storage, architectural glass and other industrial manufacturing markets. Our customers in these markets are primarily global and regional OEMs. As we have diversified our product offerings over the year through the acquisitions of PCM, HiTek and UltraVolt, we have expanded our reach to new customers.
Our global support revenue remained flat at $12.8 million, or 8.8% of total sales, for the three months ended September 30, 2014, compared to $12.8 million, or 9.0% of sales, for the three months ended September 30, 2013.
Operating income for Precision Power Products was $22.9 million for the three months ended September 30, 2014, an increase of $4.7 million from the same period of 2013. High sales volumes continued to drive improved manufacturing efficiencies and resulted in the increase in operating income.
Inverters
Results for our Inverters SBU for the three and nine months ended September 30, 2014 and 2013 are as follows (in thousands):

Three Months Ended September 30,
 
Nine Months Ended September 30,
 
2014
 
2013
 
2014
 
2013
Sales
$
51,955

 
$
67,490

 
$
174,484

 
$
185,536

Operating loss
(12,474
)
 
192

 
(25,378
)
 
(1,372
)
Inverters sales were $52.0 million, or 36.3% of sales, for the three months ended September 30, 2014 as compared to $67.5 million, or 47.2% of sales, for the three months ended September 30, 2013. Challenging market conditions continued into the third quarter of 2014 with the US commercial market continuing a shift away from central inverters especially for rooftop applications. In addition, the unfavorable decision expanding tariffs on the import of solar cells and panels manufactured in China to cells manufactured in Taiwan and elsewhere resulted in project delays. Germany and Southern and Eastern European markets were impacted by project financing challenges and the uncertainty of a pending proposal to tax self-consumption of green energy. This has resulted in softness in those markets as small to mid-size customers weigh their willingness to invest in solar energy. Public policy considerations, especially in Europe, continue to disrupt the solar energy market. The decline in central inverters has been stabilized by strong momentum in the US three-phase string product line. We will continue our global ramp up of the three-phase string product line as we believe the momentum of the three-phase string products will accelerate, while a steady decline in the central inverters is projected into future quarters as customers shift to next generation architectures.
Operating loss for Inverters was $12.5 million for the three months ended September 30, 2014 as compared to operating income of $0.2 million for the three months ended September 30, 2013. Lower sales volume, higher costs associated with the 3TL product line ramp up and shift in product line sales mix contributed to the loss.
Backlog
Our overall backlog was $101.8 million at September 30, 2014 as compared to $128.3 million at December 31, 2013. The decrease is primarily the result of a decrease in Inverters backlog.
GROSS PROFIT
Our gross profit was $47.9 million, or 33.5% of sales, for the three months ended September 30, 2014, as compared to $56.2 million, or 39.3% of sales for the three months ended September 30, 2013. The year-over-year decrease in absolute dollars was a result of a shift in product mix to lower margin products.


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OPERATING EXPENSE
The following table summarizes our operating expenses as a percentage of sales for the three and nine months ended September 30, 2014 and 2013 (in thousands):
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2014
 
2013
 
2014
 
2013
Research and development
 
$
15,074

 
10.5
%
 
$
15,105

 
10.6
%
 
$
44,952

 
10.4
%
 
$
45,098

 
11.4
%
Selling, general, and administrative
 
20,223

 
14.1

 
22,138

 
15.5

 
62,782

 
14.6
%
 
62,702

 
15.9

Amortization of intangible assets
 
2,238

 
1.6

 
626

 
0.4

 
6,339

 
1.5
%
 
4,814

 
1.2

Restructuring charges and asset impairment
 
1,183

 
0.8

 
19,884

 
13.9

 
1,427

 
0.3
%
 
44,090

 
11.2

Total operating expenses
 
$
38,718

 
27.0
%
 
$
57,753

 
40.4
%
 
$
115,500

 
26.8
%
 
$
156,704

 
39.7
%
Research and Development
The markets we serve constantly present opportunities to develop products for new or emerging applications and require technological changes driving for higher performance, lower cost, and other attributes that we expect may advance our customers’ products. We believe that continued and timely development of new and differentiated products, as well as enhancements to existing products to support customer requirements, are critical for us to compete in the markets we serve. Accordingly, we devote significant personnel and financial resources to the development of new products and the enhancement of existing products, and we expect these investments to continue.
Research and development expenses for the three months ended September 30, 2014 were $15.1 million, or 10.5% of sales, as compared to $15.1 million, or 10.6% of sales, for the three months ended September 30, 2013. Research and development costs remained relatively flat in the three and nine months ended September 30, 2014 as compared to the same periods in 2013 as a result of our focus on maintaining costs.
Selling, General and Administrative
Our selling expenses support domestic and international sales and marketing activities that include personnel, trade shows, advertising, third-party sales representative commissions, and other selling and marketing activities. Our general and administrative expenses support our worldwide corporate, legal, tax, financial, governance, administrative, information systems, and human resource functions in addition to our general management, including acquisition-related activities.
Selling, general and administrative ("SG&A") expenses were down for the three months ended September 30, 2014 as compared to the same period in 2013 primarily due to a focus on cost reduction efforts. SG&A costs remained flat in the nine months ended September 30, 2014 as compared to the same period in 2013.
Amortization Expense
Amortization of intangible assets expense was $2.2 million for the three months ended September 30, 2014, compared to $0.6 million for the same period ending September 30, 2013. During the second and third quarters of 2013, we recorded an impairment of intangible assets related to our acquisition of PV Powered in May 2010. Our initial estimate of the impairment was recorded in the second quarter with the final value determined during the third quarter. As a result of the acquisition of the three-phase string inverter product line, we assessed the overall Inverter product line for product optimization, resulting in an impairment to the technology purchased from PV Powered. This reduced amortization expense related to these products which was offset by increases in amortization expense related to the intangible assets acquired in the Refusol, PCM, HiTek, and UltraVolt acquisitions.
Restructuring Charges
In April 2014, we committed to a restructuring plan to take advantage of additional cost savings opportunities in connection with our acquisitions and realignment to a single organizational structure based on product line. The plan calls for consolidating certain facilities and rebranding of products which will allow us to use our resources more efficiently. Over the next three months, we plan to incur additional charges of approximately $0.4 million.


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Other Income (Expenses), net
Other income (expenses), net consists primarily of interest income and expense, foreign exchange gains and losses, gains and losses on sales of fixed assets, and other miscellaneous items. Other income (expenses), net was a loss of $0.6 million and a loss of $0.7 million, respectively, for the three and nine months ended September 30, 2014 as compared to a gain of $0.2 million and a loss of $0.4 million in the same periods of 2013. The change is primarily due to the flux in foreign exchange rates.
Provision (Benefit) for Income Taxes
We recorded an income tax benefit from continuing operations for the three months ended September 30, 2014 of $3.7 million compared to a benefit of $2.1 million for the three months ended September 30, 2013, resulting in effective tax rates of (42.9)% and 149.9%, respectively. For the nine months ended September 30, 2014, we recorded an income tax benefit of $0.7 million compared to a benefit of $3.5 million for the nine months ended September 30, 2013, resulting in effective tax rates of (1.9)% and 60.6%, respectively. Our tax rate is lower than the federal statutory rate primarily due to the benefit of earnings in foreign jurisdictions which are subject to lower tax rates, and the recognition of discrete tax benefits including the expiration of the statute of limitations and the reversal of certain tax provisions. The effective tax rate for the period does not reflect the benefit for the US research and development tax credit which expired December 31, 2013. The tax rates for 2013 are further impacted by the 2013 operating losses incurred as a result of restructuring expenses.
Our future effective income tax rate depends on various factors, such as changes in tax laws, regulations, accounting principles, or interpretations thereof and the geographic composition of our pre-tax income. We carefully monitor these factors and adjust our effective income tax rate accordingly.
Non-GAAP Results
To evaluate business performance against business objectives and for planning purposes, management uses non-GAAP results. We believe these measures will enhance investors’ ability to review our business from the same perspective as management and facilitate comparisons of this period’s results with prior periods. These non-GAAP measures are not in accordance with U.S. GAAP and may differ from non-GAAP methods of accounting and reporting used by other companies. The presentation of this additional information should not be considered a substitute for results prepared in accordance with U.S. GAAP.
The non-GAAP results presented below exclude the impact of stock-based compensation, amortization of intangible assets, restructuring costs, tax release items, acquisition-related costs, and other nonrecurring expenses (in thousands):
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
2014
 
2013
 
2014
 
2013
Income, net of tax, as reported
$
12,302

 
$
687

 
$
37,663

 
$
(2,269
)
Adjustments, net of tax:
 
 
 
 
 
 
 
Restructuring charges
1,102

 
22,441

 
1,327

 
42,020

Acquisition-related costs
56

 

 
718

 
993

Stock-based compensation
1,385

 
3,601

 
4,309

 
7,972

Amortization of intangible assets
2,084

 
549

 
5,778

 
4,132

Nonrecurring tax release items

 
(5,608
)
 

 
(5,608
)
Nonrecurring executive severance

 

 
800

 

Non-GAAP income, net of tax
$
16,929

 
$
21,670

 
$
50,595

 
$
47,240

 
 
 
 
 
 
 
 
Diluted weighted-average common shares outstanding
40,470

 
40,577

 
41,102

 
40,150

Non-GAAP Earnings Per Share
$
0.42

 
$
0.53

 
$
1.23

 
$
1.18

Impact of Inflation
In recent years, inflation has not had a significant impact on our operations. However, we continuously monitor operating price increases, particularly in connection with the supply of component parts used in our manufacturing process. To the extent permitted by competition, we pass increased costs on to our customers by increasing sales prices over time. From time to time,

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we may also receive pressure from customers to decrease sales prices due to reductions in the cost structure of our products from cost improvement initiatives and decreases in component part prices.
Liquidity and Capital Resources
LIQUIDITY
We believe that adequate liquidity and cash generation is important to the execution of our strategic initiatives. Our ability to fund our operations, acquisitions, capital expenditures, and product development efforts may depend on our ability to generate cash from operating activities which is subject to future operating performance, as well as general economic, financial, competitive, legislative, regulatory, and other conditions, some of which may be beyond our control. Our primary sources of liquidity are our available cash, investments, and cash generated from current operations as well as our credit facilities discussed in Note 20. Credit Facilities in Part I Item 1 of this Form 10-Q.
At September 30, 2014, we had $105.8 million in cash, cash equivalents, and marketable securities. We believe that our current cash levels and our cash flows from future operations will be adequate to meet anticipated working capital needs, anticipated levels of capital expenditures, and contractual obligations for the next twelve months. We may seek additional financing from time to time.
On October 12, 2012, we entered into an agreement with Wells Fargo Bank, National Association which provides for a secured revolving credit facility ("Credit Facility") of up to $50.0 million. As of September 30, 2014, we had $50.0 million of availability on our Wells Fargo Credit Facility. Borrowings under the Credit Facility are subject to a borrowing base based upon our accounts receivable and inventory and are available for various corporate purposes. The Credit Facility provides us further flexibility for execution of our strategic plans including acquisitions. Refusol initially had two outstanding notes with various banks that provided up to 12.0 million Euros of borrowing, which we assumed in the acquisition. During the quarter ended September 30, 2014 the last of the revolving lines was repaid and cancelled. As of September 30, 2014 there was no outstanding balance. For more information on these Credit Facilities see Note 20. Credit Facilities in Part I Item 1 of this Form 10-Q.
CASH FLOWS
A summary of our cash provided by and used in operating, investing and financing activities is as follows (in thousands):
 
 
Nine Months Ended September 30,
 
 
2014
 
2013
Net cash provided by (used in) operating activities
 
$
57,320

 
$
(4,646
)
Net cash used in investing activities
 
(53,148
)
 
(68,607
)
Net cash provided by (used in) financing activities
 
(38,438
)
 
18,437

EFFECT OF CURRENCY TRANSLATION ON CASH
 
(818
)
 
701

DECREASE IN CASH AND CASH EQUIVALENTS
 
(35,084
)
 
(54,115
)
CASH AND CASH EQUIVALENTS, beginning of period
 
138,125

 
146,564

CASH AND CASH EQUIVALENTS, end of period
 
$
103,041

 
$
92,449

2014 CASH FLOWS COMPARED TO 2013
Net cash provided by (used in) operating activities
Net cash provided by operating activities for the nine months ended September 30, 2014 was $57.3 million, compared to net cash used in operating activities of $4.6 million for the same period ended September 30, 2013. The increase of $62.0 million in net cash flows from operating activities is primarily the result of the absence of restructuring charges due to impairment that was seen in 2013, as well as higher net income and lower income taxes paid during the quarter.
Net cash used in investing activities
Net cash used in investing activities for the nine months ended September 30, 2014 was $53.1 million, a decrease of $15.5 million from the same period ended September 30, 2013. The decrease in cash used is due to the cash payment of $77.2 million for the acquisition of the Refusol in 2013, compared to the $30.3 million and $30.2 million cash payments for the acquisitions

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of PCM and UltraVolt in 2014. Capital expenditures for the nine months ended September 30, 2014 were $1.8 million lower compared to the same period in 2013.
Net cash provided by (used in) financing activities
Net cash used by financing activities in the nine months ended September 30, 2014 was $38.4 million, a $56.9 million change from the cash provided by financing activities of $18.4 million in the same period of 2013. This was primarily due to the settlement of performance stock units in cash of $11.2 million in the first quarter of 2014, coupled with the completion of the $25 million stock buyback program. Additionally, the exercise of stock options provided $10.3 million of cash in 2014 as compared to $20.0 million in 2013. Furthermore, the paydown of the Commerzbank and Bayern notes utilized $16.3 million in cash in 2014.
Effect of currency translation on cash
During the nine months ended September 30, 2014, currency translation had a negative $0.8 million impact on cash compared to a positive impact of $0.7 million in the same period of 2013. Our foreign operations primarily sell product and incur expenses in the related local currency. Exchange rate fluctuations could require us to increase prices to foreign customers, which could result in lower net sales by us to such customers. Alternatively, if we do not adjust the prices for our products in response to unfavorable currency fluctuations, our results of operations could be materially and adversely impacted. Given recent acquisitions in Europe, our exposure to fluctuations in the value of the Euro and Pound Sterling is becoming more significant. The functional currencies of our worldwide operations include U.S. dollar ("USD"), Canadian Dollar ("CAD"), Swiss Franc ("CHF"), Chinese Yuan ("CNY"), Euro ("EUR"), Pound Sterling ("GBP"), Indian Rupee ("INR"), Japanese Yen ("JPY"), South Korean Won ("KRW"), and New Taiwan Dollar ("TWD"). Our purchasing and sales activities are primarily denominated in USD, CNY, EUR, and JPY. The change in these key currency rates during the nine months ended September 30, 2014 and 2013 are as follows:
 
 
 
 
Nine Months Ended September 30,
From
 
To
 
2014
 
2013
CAD
 
USD
 
(5.2
)%
 
(3.8
)%
CHF
 
USD
 
(6.5
)
 
1.1

CNY
 
USD
 
(1.4
)
 
1.8

EUR
 
USD
 
(8.1
)
 
2.5

GBP
 
USD
 
(2.1
)
 
(0.4
)
INR
 
USD
 
(0.1
)
 
(12.5
)
JPY
 
USD
 
(4.0
)
 
(11.8
)
KRW
 
USD
 
0.3

 
(1.0
)
TWD
 
USD
 
(1.6
)
 
(2.0
)
Off Balance Sheet Arrangements
We have no off-balance sheet arrangements or variable interest entities.
Critical Accounting Policies and Estimates
The preparation of financial statements and related disclosures in conformity with U.S. GAAP requires us to make judgments, assumptions and estimates that affect the amounts reported in the Condensed Consolidated Financial Statements and accompanying notes. Note 1 to the Consolidated Financial Statements in our Annual Report on Form 10-K for the year ended December 31, 2013 describes the significant accounting policies and methods used in the preparation of our Consolidated Financial Statements. Our critical accounting estimates, discussed in the Management's Discussion and Analysis of Financial Condition and Results of Operations in Part II, Item 7 of our Annual Report on Form 10-K for the year ended December 31, 2013, include estimates for allowances for doubtful accounts, determining useful lives for depreciation and amortization, the valuation of assets and liabilities acquired in business combinations, assessing the need for impairment charges for identifiable intangible assets and goodwill, establishing warranty reserves, accounting for income taxes, and assessing excess and obsolete inventories. Such accounting policies and estimates require significant judgments and assumptions to be used in the preparation of the Condensed Consolidated Financial Statements and actual results could differ materially from the amounts reported based on variability in factors affecting these estimates.

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Our management discusses the development and selection of our critical accounting policies and estimates with the Audit Committee of our Board of Directors at least annually. Our management also internally discusses the adoption of new accounting policies or changes to existing policies at interim dates, as it deems necessary or appropriate.
ITEM 3.
QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
Interest Rate Risk
Our market risk exposure relates to changes in interest rates in our investment portfolio and credit facility. We generally place our investments with high-credit quality issuers and by policy are averse to principal loss and seek to protect and preserve our invested funds by limiting default risk, market risk, and reinvestment risk.
As of September 30, 2014, our investments consisted primarily of certificates of deposit, all with maturity of less than 2 years. As a measurement of the sensitivity of our portfolio and assuming that our investment portfolio balances remain constant, a hypothetical decrease of 100 basis points (1%) in interest rates would decrease annual pre-tax earnings by a nominal amount.
We had no debt outstanding as of September 30, 2014 under one debt instrument with variable interest rates and principal payments. Assuming a full drawdown on all of our outstanding loan agreements subject to variable interest rates, and holding other variables constant, a hypothetical immediate one percentage point change in interest rates would be expected to have an annualized impact on pre-tax earnings and cash flows of approximately $0.5 million.
Foreign Currency Exchange Rate Risk
We are impacted by changes in foreign currency exchange rates through sales and purchasing transactions when we sell products and purchase materials in currencies different from the currency in which product and manufacturing costs were incurred. Our purchasing and sales activities are primarily denominated in the USD, JPY, CNY and EUR. As these currencies fluctuate against each other, and other currencies, we are exposed to foreign currency exchange rate risk on sales, purchasing transactions and labor.
Our reported financial results of operations, including the reported value of our assets and liabilities, are also impacted by changes in foreign currency exchange rates. Assets and liabilities of many of our subsidiaries outside the U.S. are translated at period end rates of exchange for each reporting period. Operating results and cash flow statements are translated at weighted-average rates of exchange during each reporting period. Although these translation changes have no immediate cash impact, the translation changes may impact future borrowing capacity, and overall value of our net assets.
From time to time, we enter into foreign currency exchange rate contracts to hedge against changes in foreign currency exchange rates on assets and liabilities expected to be settled at a future date. Market risk arises from the potential adverse effects on the value of derivative instruments that result from a change in foreign currency exchange rates. We attempt to mitigate our market risk applicable to foreign currency exchange rate contracts by establishing and monitoring parameters that limit the types and degree of our derivative contract instruments. We enter into derivative contract instruments for risk management purposes only. We do not enter into or issue derivatives for trading or speculative purposes.
Currency exchange rates vary daily and often one currency strengthens against the USD while another currency weakens. Because of the complex interrelationship of the worldwide supply chains and distribution channels, it is difficult to quantify the impact of a change in one or more particular exchange rates.
See the "Risk Factors" set forth in Part I, Item 1A of our Annual Report on Form 10-K for more information about the market risks to which we are exposed. There have been no material changes in our exposure to market risk from December 31, 2013.

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ITEM 4.
CONTROLS AND PROCEDURES
Evaluation of Disclosure Controls and Procedures
We have established disclosure controls and procedures, which are designed to ensure that information required to be disclosed in reports filed or submitted under the Securities Exchange Act of 1934 ("Act") is recorded, processed, summarized, and reported, within the time periods specified in the Securities and Exchange Commission’s rules and forms. These disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed in the reports that we file or submit under the Act is accumulated and communicated to management, including our Principal Executive Officer (Yuval Wasserman, Chief Executive Officer) and Principal Financial Officer (Danny C. Herron, Executive Vice President & Chief Financial Officer), as appropriate, to allow timely decisions regarding required disclosures.
As of the end of the period covered by this report, we conducted an evaluation, with the participation of management, including our Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of the disclosure controls and procedures pursuant to the Exchange Act Rule 13a-15(b). Based upon this evaluation, the Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures were effective as of September 30, 2014. The conclusions of the Chief Executive Officer and Chief Financial Officer from this evaluation were communicated to the Audit Committee. We intend to continue to review and document our disclosure controls and procedures, including our internal controls and procedures for financial reporting, and may from time to time make changes aimed at enhancing their effectiveness and to ensure that our systems evolve with our business.
Changes in Internal Control over Financial Reporting
There was no change in our internal control over financial reporting, except as discussed below, that occurred during the fiscal quarter covered by this Form 10-Q that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.
Our policy is to implement effective internal controls for all acquisitions within one year of the acquisition date consistent with the rest of the organization. Refusol was acquired in April 2013. During the second quarter and third quarter prior to the filing of Form 10-Q for the period ended September 30, 2014, the Company completed its efforts to ensure the existence of controls primarily related to cash disbursements, segregation of duties, computer access controls, and computer change controls.

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PART II OTHER INFORMATION
ITEM 1.
LEGAL PROCEEDINGS
We are involved in disputes and legal actions arising in the normal course of our business.
There have been no material developments in legal proceedings in which we are involved during the quarter ended September 30, 2014. For a description of previously reported legal proceedings refer to Part I, Item 3, "Legal Proceedings" of our Annual Report on Form 10-K for the year ended December 31, 2013.
ITEM 1A.
RISK FACTORS
Item 1A, "Risk Factors," of our Annual Report on Form 10-K for the year ended December 31, 2013 describes some of the risks and uncertainties associated with our business. The risk factors set forth below update such disclosures. Other factors may also exist that we cannot anticipate or that we currently do not consider to be significant based on information that is currently available. These risks and uncertainties have the potential to materially affect our business, financial condition, results of operations, cash flows and future results. Such risks and uncertainties also may impact the accuracy of forward-looking statements included in this Form 10-Q and other reports we file with the Securities and Exchange Commission.
Recent unfair trade complaints filed against imports of solar cells from China and Taiwan will have significant negative effects on our business, financial condition or results of operations.
In October 2011, a coalition of several U.S. solar companies filed complaints with the U.S. Department of Commerce ("DOC") and International Trade Commission charging that Chinese solar cell manufacturers have engaged in, and benefited from, various unfair trade practices. A similar trade case may also be filed in Europe. In early 2012, duties were imposed on solar panels imported from China which have resulted in other trade-related conflicts.  Since some of our inverters are well-suited for use with crystalline silicon panel modules, the impact of these duties on the cost of solar panels would have a material adverse impact on our business, financial position or results of operations.
In June 2014, the DOC imposed additional anti-dumping duties that now include Taiwanese solar cell manufacturing for Chinese solar module manufacturers.  As a result of this action, the pricing of solar panels has increased for our customers in a manner that adversely affects solar project financial viability. As a result of this U.S. government action, solar projects are being delayed and could be cancelled. The imposition of these additional and expanded duties will have a material adverse impact on our business, financial position and results of operations.

ITEM 2.UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS
None.

ITEM 3.
DEFAULTS UPON SENIOR SECURITIES
None.

ITEM 4.
MINE SAFETY DISCLOSURES
None.
ITEM 5.
OTHER INFORMATION

None.

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ITEM 6.
EXHIBITS
 
 
31.1

Certification of the Chief Executive Officer Pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
 
 
31.2

Certification of the Chief Financial Officer Pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
 
 
32.1

Certification of the Chief Executive Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
 
 
32.2

Certification of the Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
 
 
101.INS

XBRL Instance Document
 
 
101.SCH

XBRL Taxonomy Extension Schema Document
 
 
101.CAL

XBRL Taxonomy Extension Calculation Linkbase Document
 
 
101.DEF

XBRL Taxonomy Extension Definition Linkbase Document
 
 
101.LAB

XBRL Taxonomy Extension Label Linkbase Document
 
 
101.PRE

XBRL Taxonomy Extension Presentation Linkbase Document
 
 
 
Attached as Exhibit 101 to this report are the following materials from Advanced Energy, Inc.’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2014, formatted in XBRL (eXtensible Business Reporting Language): (i) the Condensed Consolidated Statements of Earnings, (ii) the Condensed Consolidated Statements of Comprehensive Earnings, (iii) the Condensed Consolidated Balance Sheets, (iv) the Condensed Consolidated Statements of Cash Flows, (v) the Condensed Consolidated Statements of Stockholders’ Equity, and (vi) the Notes to the Condensed Consolidated Financial Statements.
 
 





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SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
 
 
 
ADVANCED ENERGY INDUSTRIES, INC.
 
 
 
 
Dated:
November 6, 2014
 
/s/ Danny C. Herron
 
 
 
Danny C. Herron
 
 
 
Executive Vice President and Chief Financial Officer


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INDEX TO EXHIBITS

 
 
31.1

Certification of the Chief Executive Officer Pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
 
 
31.2

Certification of the Chief Financial Officer Pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
 
 
32.1

Certification of the Chief Executive Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
 
 
32.2

Certification of the Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.





38