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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2016 | Mar. 31, 2015
Cash Flows From Operating Activities: |  |
Net income (loss) | $ 2,489 | $ (665)
Reconciliation to net cash provided by operating activities: |  |
Impairment of long-lived assets | 217 |
Loss on disposal of property, plant, and equipment | 19 | 4
Depreciation of property, plant, and equipment | 2,947 | 2,771
Amortization of product rights, trademarks, and patents | 481 | 481
Imputed interest accretion | 18 | 28
Employee share-based compensation expense | 3,398 | 2,224
Non-employee share-based compensation expense | 453 | 6
Reserve for income tax liabilities |  | 547
Changes in deferred taxes |  | (4,111)
Changes in operating assets and liabilities: |  |
Accounts receivable, net | 10,198 | 621
Inventories, net | (10,774) | (4,486)
Income tax refund and deposits | (169) |
Prepaid expenses and other assets | 1,392 | (2,311)
Income taxes payable | 1,180 | (131)
Accounts payable and accrued liabilities | 2,081 | 6,360
Net cash provided by operating activities | 13,930 | 1,338
Cash Flows From Investing Activities: |  |
Acquisition of business | (4,761) |
Purchases of property, plant, and equipment | (3,528) | (3,780)
Capitalized labor, overhead, and interest on self-constructed assets | (418) | (395)
Deposits and other assets, net | (713) | (870)
Net cash used in investing activities | (9,420) | (5,045)
Cash Flows From Financing Activities: |  |
Repurchase of common stock | (1,083) | (572)
Net proceeds from equity plans | 104 | 910
Payments on treasury stock | (4,722) | (1,489)
Proceeds from issuance of long-term debt | 3,725 | 6,789
Principal payments on long-term debt | (5,057) | (1,193)
Net cash provided by (used in) financing activities | (7,033) | 4,445
Effect of exchange rate changes on cash | (219) | 22
Net increase (decrease) in cash and cash equivalents | (2,742) | 760
Cash and cash equivalents at beginning of period | 66,074 | 67,828
Cash and cash equivalents at end of period | 63,332 | 68,588
Noncash Investing and Financing Activities: |  |
Equipment acquired under capital leases | 301 | 9
Supplemental Disclosures of Cash Flow Information: |  |
Interest paid | 517 | $ 469
Income taxes paid | $ 367 |

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- Definition Amount of cash outflow to satisfy an employee's income tax withholding obligation as part of a net-share settlement of a share-based award. + 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 (a) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3291-108585 + Details
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- Definition The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. + 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 (b) -URI http://asc.fasb.org/extlink&oid=56944662&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=56944662&loc=d3e3213-108585 + Details
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- Definition The cash inflow from a debt initially having maturity 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 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=56944662&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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- 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=56944662&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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- 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=56944662&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 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=56944662&loc=d3e3602-108585 + Details
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- References No definition available. + Details
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