CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Cash Flows From Operating Activities:
Net income	$ 13,166	$ 24,097	$ 17,389
Adjustments to reconcile net income to net cash provided by operating activities
Depreciation and amortization	25,891	25,068	25,486
Deferred income taxes	(2,353)	(5,036)	(3,722)
Provision for excess and obsolete inventory	4,943	2,487	1,628
Stock-based compensation expense	4,147	5,477	5,073
Debt issue cost amortization recorded in interest expense	534	300	202
Other	(119)	1,424	393
Changes in operating assets and liabilities, net of acquisitions:
Trade receivables	7,455	(5,568)	(22,202)
Inventories	7,358	(1,781)	(27,800)
Prepaid expenses and other assets	2,412	1,324	887
Accounts payable	(12,755)	(935)	2,791
Accrued liabilities	(8,829)	(1,819)	5,471
Net cash provided by operating activities	41,850	45,038	5,596
Cash Flows From Investing Activities:
Consideration paid for acquisitions, net of cash acquired	(25,231)	(11,004)	(44,101)
Purchase of property and equipment	(9,683)	(11,603)	(15,910)
Net cash used in investing activities	(34,914)	(22,607)	(60,011)
Cash Flows From Financing Activities:
Proceeds from issuance of long-term debt	76,898	11,000	74,731
Principal payments of long-term debt and finance lease obligations	(68,433)	(28,395)	(7,585)
Payment of contingent consideration	(2,450)
Payment of debt issuance costs	(3,154)		(391)
Dividends paid to stockholders	(1,981)	(1,826)	(1,536)
Tax withholdings related to net share settlements of restricted stock	(1,723)	(2,096)	(1,614)
Net cash (used in) provided by financing activities	(843)	(21,317)	63,605
Effect of foreign exchange rate changes on cash	(1,892)	173	(1,039)
Net increase in cash and cash equivalents	4,201	1,287	8,151
Cash and cash equivalents at beginning of period	31,901	30,614	22,463
Cash and cash equivalents at end of period	36,102	31,901	30,614
Supplemental disclosure of cash flow information:
Stock issued for acquisitions	6,250	7,329	11,103
Stock issued to settle contingent consideration	4,874
Property, plant and equipment purchases in accounts payable or accrued expenses	$ 336	$ 1,427	$ 620