CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Operating Activities
Net income	$ 163	$ 70,248
Adjustments to reconcile net income to cash provided by operating activities
Depreciation and amortization	6,328	6,342
Non-cash lease expense	2,225	2,514
Share-based compensation	4,625	3,120
Loss on sale or disposal of property, plant and equipment	51	619
Realized gain on sale of investment securities	(74)	0
Amortization of discount on investment securities	(372)	0
Deferred income taxes	9	800
Unrealized loss on equity investment securities	1,752	0
Non-cash charges for supply chain optimization	11,689	0
Change in operating assets and liabilities:
Inventories	14,988	49,960
Prepaid expenses and other current assets	(1,809)	3,721
Other assets	206	(2,142)
Accounts payable and accrued expenses	(19,430)	(31,851)
Income taxes payable	(1)	3,874
Net cash flow provided by operating activities	20,351	107,205
Investing Activities
Purchase of investment securities	(17,646)	0
Proceeds from sale and maturities of investment securities	16,118	0
Purchase of property and equipment	(3,779)	(3,859)
Net cash flow used in investing activities	(5,307)	(3,859)
Financing Activities
Options exercised by directors	36	105
Net shares repurchased for employee taxes	(833)	(3,238)
Cash dividends paid to stockholders	(714)	(36,996)
Stock repurchases	0	(3,602)
Net cash flow used in financing activities	(1,511)	(43,731)
Foreign currency impact	43	99
Increase in cash and cash equivalents	13,576	59,714
Cash and cash equivalents - beginning of the period	94,440	87,691
Cash and cash equivalents - end of period	108,016	147,405
Supplemental disclosure of cash flow information:
Income taxes paid	504	17,520
Dividends included in accounts payable and accrued expenses	$ 659	$ 18,987