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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified | 6 Months Ended
--- | ---
Jun. 30, 2014 | Jun. 30, 2013
Cash flows from operating activities: |  |
Net income | $ 1,976 | $ 25,085
Adjustments to reconcile net income to net cash (used in) provided by operating activities: |  |
Depreciation and amortization of fixed and intangible assets | 7,996 | 7,461
Amortization of other long term assets | 3,027 | 1,802
Amortization of discounted liabilities | 175 | 86
Stock-based compensation | 1,806 | 1,747
Tax benefit from exercise of stock options | (262) | (57)
Loss from equity method investment | 396 |
Gain on dilution of equity method investment | (256) |
Changes in assets and liabilities associated with operations: |  |
(Increase) decrease in net receivables | (1,025) | 8,513
Increase in inventories | (35,410) | (39,199)
Increase in prepaid expenses and other assets | (5,069) | (9,837)
Decrease (increase) in income tax receivable | 120 | (1,404)
Decrease in accounts payable | (16,521) | (8,532)
Decrease in deferred revenue | (2,276) | (20,149)
Increase in other payables and accrued expenses | 16,264 | 54,529
Net cash (used in) provided by operating activities | (29,059) | 20,045
Cash flows from investing activities: |  |
Capital expenditures | (3,954) | (8,360)
Investment |  | (3,687)
Net cash used in investing activities | (3,954) | (12,047)
Cash flows from financing activities: |  |
Net borrowings under line of credit agreement | 34,450 | 40,750
Payments on long-term debt |  | (46,000)
Payments on other long-term liabilities | (1,109) | (1,238)
Tax benefit from exercise of stock options | 262 | 57
Decrease in other notes payable |  | (6,154)
Repurchases of common stock | (1,531) |
Payment of cash dividends | (2,836) | (1,976)
Proceeds from the issuance of common stock (sale of stock under ESPP and exercise of stock options) | 1,196 | 527
Net cash provided by (used in) financing activities | 30,432 | (14,034)
Net decrease in cash and cash equivalents | (2,581) | (6,036)
Cash and cash equivalents at beginning of period | 6,680 | 38,476
Effect of exchange rate changes on cash | 90 | (26)
Cash and cash equivalents as of the end of the period | $ 4,189 | $ 32,414

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- Definition Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28541-108399 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.8) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 8 -Article 5 + Details
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- Definition Amount of cash inflow (outflow) from long-term debt supported by a written promise to pay an obligation. + 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 + Details
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- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4K -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591552-111686 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=7656940&loc=SL4569616-111683 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (a),(c) -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=31814832&loc=SL4591551-111686 + Details
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- Definition The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. + References Reference 1: 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=31042434&loc=d3e3291-108585 Reference 2: 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 attributable to repayments of borrowings not otherwise defined in the taxonomy (with maturities initially due after one year or beyond the operating cycle if longer). + References Reference 1: 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=31042434&loc=d3e3291-108585 Reference 2: 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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