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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Cash flows from operating activities: |  |  |
Net income (loss) | $ 11,429 | $ 1,011 | $ (76,479)
Adjustments required to reconcile net income (loss) to net cash provided by (used in) operating activities: |  |  |
Depreciation and amortization | 10,037 | 12,203 | 13,498
Share-based compensation expense | 1,071 | 1,625 | 3,345
Impairment of long-lived assets |  |  | 2,367
Impairment of goodwill |  |  | 14,765
Other than temporary impairment and loss from sale of marketable securities |  | 330 | 3,471
Accrued severance pay and pensions, net | 28 | (1,188) | (787)
Decrease (increase) in trade receivables, net | 11,051 | 39,545 | (33,876)
Decrease in other accounts receivable and prepaid expenses | 4,747 | (1,291) | 11,283
Decrease in inventories | 4,706 | 10,240 | 1,792
Increase (decrease) in trade payables | (2,355) | (28,444) | 25,155
Increase (decrease) in deferred revenues | (6,228) | (8,766) | 9,699
Decrease in deferred tax asset, net | 478 | 1,975 | 9,788
Decrease in other accounts payable and accrued expenses (including other long term liabilities) | (9,193) | (11,119) | (16,300)
Net cash provided by (used in) operating activities | 25,771 | 16,121 | (32,279)
Cash flows from investing activities: |  |  |
Purchase of property and equipment | (8,190) | (5,266) | (12,691)
Investment in short-term bank deposits | (153) | (19) | (36)
Proceeds from maturities of short-term bank deposits | 153 | 432 | 69
Proceeds from sale of marketable securities |  | 122 | 5,161
Net cash used in investing activities | (8,190) | (4,731) | (7,497)
Cash flows from financing activities: |  |  |
Proceeds and loans from financial institutions |  | 4,200 | 22,691
Repayment of bank loan | (17,922) | (20,182) | (29,012)
Proceeds from issuance of shares, net |  |  | 45,149
Proceeds from exercise of options | 75 | 138 |
Net cash provided by (used in) financing activities | (17,847) | (15,844) | 38,828
Effect of exchange rate changes on cash | 286 | (651) | (36)
Decrease in cash and cash equivalents | 20 | (5,105) | (984)
Cash and cash equivalents at the beginning of the year | 36,318 | 41,423 | 42,407
Cash and cash equivalents at the end of the year | 36,338 | 36,318 | 41,423
Supplemental disclosure of cash flow information: |  |  |
Cash paid during the year for income taxes | 1,370 | 1,509 | 2,572
Cash paid during the year for interest | $ 1,739 | $ 2,820 | $ 3,541

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- Definition The cash inflow from maturities, prepayments, calls and collections of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3179-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3213-108585 + Details
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- Definition The cash inflow associated with the sale or maturity (principal being due) of securities not classified as either held-to-maturity securities or trading securities which are classified as available-for-sale securities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (a),(b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3179-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=66010992&loc=d3e26853-111562 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 + Details
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- Definition The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (j) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3255-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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- Definition The cash outflow to settle a bank borrowing during the year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3291-108585 + Details
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- Definition The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 + Details
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- References No definition available. + Details
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