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v3.22.0.1

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Cash flows from operating activities |  |  |
Net income (loss) | $ 3,893 | $ (99,466) | $ 6,080
Adjustments to reconcile net income (loss) to net cash provided by operating activities |  |  |
Depreciation and amortization | 34,921 | 35,705 | 38,533
Deferred income taxes | 87 | (13,409) | (3,599)
Share-based compensation expense | 5,421 | 5,851 | 5,766
Impairment charges | 0 | 106,062 | 0
Bad debt provision for troubled customers, net of recoveries | 0 | 0 | 3,038
Foreign currency (gain) loss | 417 | 3,010 | (535)
Fair value adjustments to contingent consideration | 949 | 337 | 511
Other | 119 | 2,398 | 1,804
Changes in operating assets and liabilities, net of effect of acquisitions and dispositions |  |  |
Accounts receivable | (3,979) | 27,313 | 8,298
Inventories | 278 | 84 | (302)
Prepaid expenses and other assets | 943 | (1,288) | 3,289
Accounts payable | (1,139) | (1,020) | 1,138
Accrued expenses and other liabilities | 2,268 | 1,841 | (5,042)
Income taxes payable | (1,917) | 384 | 131
Net cash provided by operating activities | 42,261 | 67,802 | 59,110
Cash flows from investing activities |  |  |
Purchase of property, plant and equipment | (18,161) | (15,396) | (22,047)
Purchase of intangible assets | (1,115) | (376) | (873)
Acquisition of businesses, net of cash acquired | (440) | 0 | (4,228)
Proceeds from sale of equipment | 1,165 | 803 | 1,868
Net cash used in investing activities | (18,551) | (14,969) | (25,280)
Cash flows from financing activities |  |  |
Repayment of finance lease obligations | (4,060) | (4,095) | (4,545)
Proceeds from borrowings of long-term debt | 0 | 2,284 | 983
Repayment of long-term debt | (16,262) | (5,976) | (6,857)
Proceeds from revolver | 89,000 | 35,750 | 32,000
Repayments of revolver | (89,065) | (68,050) | (61,700)
Payments of debt issuance costs | (550) | (1,497) | 0
Payment of contingent consideration for business acquisitions | (938) | (2,091) | (852)
Taxes paid related to net share settlement of share-based awards | (1,370) | (494) | (3,198)
Proceeds from the exercise of stock options | 0 | 0 | 32
Net cash used in financing activities | (23,245) | (44,169) | (44,137)
Effect of exchange rate changes on cash and cash equivalents | (2,115) | 2,080 | (221)
Net change in cash and cash equivalents | (1,650) | 10,744 | (10,528)
Cash and cash equivalents: |  |  |
Beginning of period | 25,760 | 15,016 | 25,544
End of period | 24,110 | 25,760 | 15,016
Supplemental disclosure of cash paid |  |  |
Interest, net | 10,078 | 12,465 | 14,158
Income taxes, net | 4,707 | (543) | 6,096
Noncash investing and financing |  |  |
Equipment acquired through finance lease obligations | $ 2,923 | $ 2,849 | $ 9,502

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