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v3.19.1

Consolidated Condensed Statements of Cash Flows - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2019 | Mar. 31, 2018
Operating Activities: |  |
Net income | $ 8,414 | $ 12,966
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization | 11,052 | 12,892
Deferred income taxes | 1,749 | (707)
Stock compensation | 1,968 | 2,202
Defined benefit plan (income) expense | (617) | 298
Provision of doubtful accounts | 229 | 41
Loss on sale of property and equipment | 178 | 85
Operating lease expense | 1,333 |
Impairment loss | 10,484 |
Gain on sale of business | (4,970) |
Changes in assets and liabilities: |  |
Accounts receivable | (8,293) | (9,691)
Inventory | (229) | 1,903
Prepaid expenses and other assets | (5,553) | (4,881)
Accounts payable | (2,079) | 1,290
Accrued liabilities | (6,785) | (10,808)
Net cash provided by operating activities | 6,881 | 5,590
Investing Activities: |  |
Proceeds from the sale of property and equipment | 28 |
Proceeds from sale of a business | 47,500 |
Final payment for acquisition of subsidiary, net of cash acquired |  | (15)
Purchases of property and equipment | (5,150) | (8,378)
Net cash provided by (used in) investing activities | 42,378 | (8,393)
Financing Activities: |  |
Borrowing of debt | 10,428 |
Repayments of debt | (49,627) | (35,492)
Cash paid for the cancellation of restricted stock | (376) | (659)
Proceeds from the exercise of Common Stock options | 214 | 751
Repurchase of Common Stock | (8,040) |
Net cash used in financing activities | (47,401) | (35,400)
Foreign currency effect | (209) | 5,513
Net increase (decrease) in cash, cash equivalents and restricted cash | 1,649 | (32,690)
Cash, cash equivalents and restricted cash at beginning of period | 39,620 | 103,172
Cash, cash equivalents and restricted cash at end of period | 41,269 | 70,482
Supplemental disclosure of cash flow information: |  |
Cash paid for taxes | 3,466 | 6,870
Cash paid for interest | 1,252 | 981
Supplemental disclosure of non-cash transactions: |  |
Common Stock issued to Board of Directors and employees | $ 1,581 | $ 1,362

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