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v3.3.1.900

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2014 | Dec. 31, 2013
Cash paid for interest | $ 3 | $ 0
Cash flows from operating activities: |  |
Net income | 5,596 | 5,179
Adjustments to reconcile net income to net cash provided by (used in) operating activities: |  |
Depreciation and amortization expense | 1,972 | 1,422
Amortization of deferred rent | (79) | (110)
Stock-based compensation expense | 401 | 296
Provision for doubtful accounts | (71) | 69
Write-down of inventory to net realizable value | 946 | 996
Loss on disposal of assets | 0 | 49
Tax benefit from exercise of stock options | (211) | (104)
Deferred income taxes | (495) | (6)
Changes in operating assets and liabilities: |  |
Receivables | (251) | (1,059)
Inventories | (2,614) | (998)
Prepaid expenses and other assets | 844 | (1,251)
Accounts payable | (84) | 428
Accrued liabilities | 1,451 | (408)
Income taxes payable | (947) | (14,782)
Deferred product revenue | 858 | 565
Other long-term liabilities | (606) | (238)
Net cash provided by (used in) operating activities | 6,710 | (9,952)
Cash flows from investing activities: |  |
Payment towards business acquisitions | (13,068) | 0
Purchase of property and equipment | (642) | (1,040)
Purchase of intangibles | (90) | 0
Proceeds from maturities of marketable securities | 4,650 | 0
Purchase of marketable securities | (5,266) | (25,502)
Net cash used in investing activities | (14,416) | (26,542)
Cash flows from financing activities: |  |
Net proceeds from equity-based compensation programs | 1,337 | 489
Tax benefits from equity-based compensation programs | 211 | 104
Stock registration costs | (55) | 0
Dividend payments | (914) | 0
Payments for stock repurchases | (2,598) | (2,416)
Net cash used in financing activities | (2,019) | (1,823)
Effect of exchange rate changes on cash and cash equivalents | (27) | 0
Net (decrease) in cash and cash equivalents | (9,752) | (38,317)
Cash and cash equivalents at the beginning of the year | 17,192 | 55,509
Cash and cash equivalents at the end of the year | 7,440 | 17,192
Supplemental disclosure of cash flow information: |  |
Cash paid for interest | 3 | 0
Cash paid for income taxes | 3,017 | 18,021
Issuance of common stock in connection with acquisition of Sabine | $ 1,679 | $ 0

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- Definition The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3213-108585 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 + Details
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- Definition Cash outflow for purchase of trading, available-for-sale securities and held-to-maturity securities. + References Reference 1: 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=6871852&loc=d3e26853-111562 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 -Subparagraph (a),(b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3213-108585 + Details
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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: 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 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3213-108585 + Details
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- Definition The total cash inflow associated with the amount received from holders to acquire the entity's shares under incentive and share awards, including stock option exercises. 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 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 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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