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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Cash flows from operating activities: |  |  |
Net earnings | $ 19,197 | $ 8,603 | $ 15,908
Adjustments to reconcile net earnings to net cash provided by operating activities: |  |  |
Depreciation and amortization | 23,009 | 20,367 | 12,382
Stock-based compensation | 2,815 | 2,717 | 1,879
Amortization of deferred financing costs | 1,432 | 699 | 0
Deferred income taxes | (356) | (2,691) | (877)
Other, net | (1,419) | (3,651) | 407
Changes in operating assets and liabilities: |  |  |
Accounts receivable | 12,187 | 1,382 | (8,025)
Inventories | 12,951 | 9,121 | (6,538)
Other current assets | 846 | 693 | 1,702
Other assets | 2,161 | (450) | (62)
Accounts payable | (10,022) | (3,890) | 1,485
Accrued expenses | (3,154) | (10,170) | (7,670)
Other liabilities | (295) | 423 | 165
Income taxes payable | 6,437 | (696) | (175)
Net cash provided by operating activities | 65,789 | 22,457 | 10,581
Cash flows from investing activities: |  |  |
Purchase of property, plant and equipment | (9,891) | (9,042) | (6,940)
Purchase of intangible asset | 0 | 0 | (1,336)
Purchase of marketable securities | 0 | (2,936) | 0
Purchase of company-owned life insurance | (2,820) | (2,820) | (2,820)
Cash transferred from (to) restricted cash | 0 | 0 | 12,993
Payments for acquisitions, net of cash acquired | 0 | (208,693) | (30,994)
Proceeds from cash surrender of COLI policies | 0 | 5,756 | 0
Proceeds from sale of marketable securities | 2,820 | 0 | 2,820
Proceeds from disposal/sale of property, plant and equipment | 77 | 65 | 96
Net cash used in investing activities | (9,814) | (217,670) | (26,181)
Cash flows from financing activities: |  |  |
Dividends paid to common shareholders | (3,238) | (3,160) | (3,111)
Deferred financing costs | (15) | (5,756) | 0
Borrowings under revolving credit line | 12,500 | 23,000 | 12,000
Repayments under revolving credit line | (35,500) | (12,000) | 0
(Reduction) increase in notes payable | (123) | (161) | 506
Proceeds from long-term debt | 0 | 215,000 | 0
Repayments of long-term debt | (22,438) | (5,375) | 0
Purchase and retirement of Class B common stock | 0 | 0 | (3,356)
Net cash (used in) provided by financing activities | (48,814) | 211,548 | 6,039
Effect of exchange rate changes on cash | 741 | (1,320) | 422
Net increase (decrease) in cash and cash equivalents | 7,902 | 15,015 | (9,139)
Cash and cash equivalents - beginning of year | 77,138 | 62,123 | 71,262
Cash and cash equivalents - end of year | 85,040 | 77,138 | 62,123
Cash paid (received) during the year for: |  |  |
Income taxes, net of refunds received | 580 | 4,686 | (474)
Interest payments | 6,153 | 3,210 | 156
Details of acquisition (see Note 2): |  |  |
Fair value of identifiable net assets acquired | 0 | 130,747 | 34,541
Goodwill | 0 | 105,402 | 4,812
Fair value of net assets acquired | 0 | 236,149 | 39,353
Fair value of consideration transferred | 0 | 236,149 | 39,353
Less: Cash acquired in acquisition | 0 | (27,456) | (8,359)
Cash paid for acquisition, net of cash acquired | $ 0 | $ 208,693 | $ 30,994

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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Net Income -URI http://asc.fasb.org/extlink&oid=51831255 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.19) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.18) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.22) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Other Comprehensive Income -URI http://asc.fasb.org/extlink&oid=51831270 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 19 -Article 5 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 20 -Article 9 + Details
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- Definition The net cash outflow or inflow for net proceeds and payments derived from carrying life insurance policies for which the entity is the beneficiary. + 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 + Details
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- Definition The cash outflow to reacquire common stock during the period. + 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 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 paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt. + 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 (e) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3291-108585 + Details
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- Definition Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: 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 a business, net of the cash acquired from the purchase. + 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 (b) -URI http://asc.fasb.org/extlink&oid=56944662&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 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=56944662&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=49167202&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=56944662&loc=d3e3213-108585 + Details
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