CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) shares in Thousands, $ in Thousands	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Cash Flows From Operating Activities:
Net income	$ 7,084	$ 16,561
Adjustments to reconcile net income to net cash (used in) provided by operating activities
Depreciation and amortization	12,531	8,890
Deferred income taxes	1,222	(7,316)
Stock-based compensation expense	2,490	1,797
Debt issue cost amortization recorded in interest expense	71	71
Other	793	1,028
Changes in operating assets and liabilities, net of acquisition:
Trade receivables	(15,407)	(5,381)
Inventories	(22,003)	(5,951)
Prepaid expenses and other assets	1,601	814
Accounts payable	9,850	5,651
Accrued liabilities	1,478	307
Net cash (used in) provided by operating activities	(290)	16,471
Cash Flows From Investing Activities:
Consideration paid for acquisitions, net of cash acquired	(44,569)
Purchase of property and equipment	(6,354)	(5,885)
Net cash used in investing activities	(50,923)	(5,885)
Cash Flows From Financing Activities:
Principal payments of long-term debt and finance lease obligations	(3,406)	(7,603)
Proceeds from issuance of long-term debt	64,203
Dividends paid to stockholders	(776)	(662)
Tax withholdings related to net share settlements of restricted stock	(1,240)	(1,600)
Net cash provided by (used in) financing activities	58,781	(9,865)
Effect of foreign exchange rate changes on cash	(1,185)	(468)
Net increase in cash and cash equivalents	6,383	253
Cash and cash equivalents at beginning of period	22,463	23,131
Cash and cash equivalents at end of period	$ 28,846	23,384
Supplemental disclosure of cash flow information:
Stock issued for acquisitions	11,103
Property, plant and equipment purchases in accounts payable or accrued expenses	$ 1,444	$ 967