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v3.19.1

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Operating activities |  |  |
Net earnings | $ 23,645 | $ 14,394 | $ 6,408
Adjustments to reconcile net earnings to net cash provided by operating activities |  |  |
Impairment of goodwill and indefinite-lived intangibles | 2,820 | 0 | 0
Depreciation and amortization | 10,631 | 10,626 | 11,149
(Gain) loss on disposal of property and equipment | (120) | (195) | (823)
Share-based compensation expense | 1,799 | 1,499 | 37
Inventory write-offs for obsolescence | 1,876 | 2,065 | 1,755
Deferred income taxes | 1,011 | 1,890 | 301
Other | 819 | 893 | (2,044)
Net changes in operating assets and liabilities, net of acquisition |  |  |
Accounts receivable | (7,757) | (10,537) | 1,322
Inventories | (5,095) | (4,307) | (1,968)
Prepaid expenses and other current assets | 588 | (3,260) | 955
Trade accounts payable | (819) | 2,009 | 237
Other current liabilities | 5,981 | 7,652 | (5,824)
Net cash provided by operating activities | 35,379 | 22,729 | 11,505
Investing activities |  |  |
Capital expenditures | (14,521) | (6,960) | (10,425)
Proceeds from sale of property and equipment | 132 | 541 | 4,203
Purchase of business | 0 | 0 | (10,626)
Net cash used in investing activities | (14,389) | (6,419) | (16,848)
Financing activities |  |  |
Principal payments on long-term debt | (5,603) | (2,628) | (2,133)
Proceeds from revolving facility | 22,000 | 41,000 | 25,000
Payments on revolving facility | (19,000) | (41,000) | (20,000)
Distributions to noncontrolling interests | (109) | (75) | (15)
Payments of employee taxes on certain share-based arrangements | (801) | (303) | (85)
Net cash (used in) provided by financing activities | (3,513) | (3,006) | 2,767
Effect of exchange rate changes on cash and cash equivalents | (1,610) | 2,536 | (1,613)
Increase (decrease) in cash and cash equivalents | 15,867 | 15,840 | (4,189)
Cash and cash equivalents at beginning of year | 74,292 | 58,452 | 62,641
Cash and cash equivalents at end of year | 90,159 | 74,292 | 58,452
Supplemental disclosure of investing transactions: |  |  |
Capital expenditures purchased | (13,239) | (10,092) | (10,425)
Supplemental disclosure of non-cash financing transactions: |  |  |
Conversion of exchangeable notes to common stock | $ (2,794) | $ (1,303) | $ 0

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