CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Cash flows from operating activities:
Net income	$ 17,023	$ 9,220
Adjustments to reconcile net income to net cash flows from operating activities:
Depreciation and amortization	3,506	3,148
(Gain) Loss on disposal of property, plant and equipment	(7)
Provision for credit losses	52	45
Issuance of common stock, net of shares withheld for employee taxes	(214)	61
Stock-based compensation	383	223
Deferred tax provision	37	(66)
Changes in operating assets and liabilities:
Accounts receivable	(52,972)	(55,235)
Inventories	5,003	(10,320)
Prepaid expenses	(4,230)	(2,193)
Other assets	116	88
Accounts payable	37,588	44,003
Accrued liabilities	2,738	1,895
Income taxes payable	(46)	2,367
Net cash flows provided by (used in) operating activities	8,977	(6,764)
Cash flows from investing activities:
Purchases of property, plant and equipment	(4,672)	(1,749)
Proceeds from sale of property, plant and equipment	9
Net cash flows provided by (used in) investing activities	(4,663)	(1,749)
Cash flows from financing activities:
Payments on credit facility	(5,000)
Payments of cash dividends	(2,179)	(2,059)
Finance lease obligation payments	0	0
Net cash flows provided by (used in) financing activities	(7,179)	(2,059)
Effect of exchange rate changes on cash and temporary investments	(235)	139
Net change in cash and temporary investments	(3,100)	(10,433)
Cash and temporary investments, beginning of period	29,909	40,153
Cash and temporary investments, end of period	26,809	29,720
Supplemental information:
Cash payments for interest	1,003	1,493
Cash payments for income taxes, net of refunds	$ 277	$ 495