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v3.10.0.1

Consolidated Condensed Statements of Cash Flows - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2018 | Jun. 30, 2017
Operating Activities: |  |
Net income | $ 29,625 | $ 33,915
Adjustments to reconcile net income to cash provided by operating activities: |  |
Depreciation and amortization | 25,823 | 21,191
Deferred income taxes | (1,799) | (2,278)
Stock compensation | 4,063 | 4,761
Defined benefit plan expense | (103) | 94
Provision of doubtful accounts | 204 | 6
Loss on sale of property and equipment | 2,156 | 249
Changes in operating assets and liabilities: |  |
Accounts receivable | (17,469) | (6,949)
Inventory | 1,631 | 1,149
Prepaid expenses and other assets | (12,094) | (5,147)
Accounts payable | 10,540 | (2,932)
Accrued liabilities | (10,034) | (37,944)
Net cash provided by operating activities | 32,543 | 6,115
Investing Activities: |  |
Proceeds from the sale of property and equipment | 698 | 34
Final payment for acquisition of subsidiary, net of cash acquired | (15) | (2,000)
Purchases of property and equipment | (22,138) | (25,750)
Net cash used in investing activities | (21,455) | (27,716)
Financing Activities: |  |
Borrowing of debt | 15,000 |
Repayments of debt | (46,742) | (8,428)
Cash paid for the cancellation of restricted stock | (882) | (1,100)
Proceeds from the exercise of Common Stock options | 4,966 | 2,061
Repurchase of Common Stock | (20,241) | (53)
Net cash used in financing activities | (47,899) | (7,520)
Foreign currency effect | (1,004) | 16,111
Net decrease in cash and cash equivalents | (37,815) | (13,010)
Cash and cash equivalents at beginning of period | 103,172 | 177,187
Cash and cash equivalents at end of period | 65,357 | 164,177
Supplemental disclosure of cash flow information: |  |
Cash paid for taxes | 18,100 | 58,831
Cash paid for interest | 2,608 | 2,190
Supplemental disclosure of non-cash transactions: |  |
Common Stock issued to Board of Directors and employees | $ 2,419 | $ 2,229

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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=98514028&loc=d3e3602-108585 + Details
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- Definition The fair value of stock issued in noncash financing activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4332-108586 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4304-108586 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4313-108586 + Details
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- References No definition available. + Details
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