CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025
CASH FLOWS FROM OPERATING ACTIVITIES:
Net earnings	$ 30,952	$ 35,571
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation	9,705	9,185
Deferred income taxes	(566)	797
Amortization of marketable security premiums	(2,042)	157
Changes in operating assets and liabilities:
Accounts receivable	(4,420)	(4,477)
Other receivables	1,274	583
Inventories	(44,480)	(48,821)
Prepaid expenses and other assets	1,174	2,916
Accounts payable and accrued liabilities	7,021	3,467
Income taxes payable	(6,688)	(2,387)
Postretirement health care benefits	(435)	(467)
Deferred compensation and other liabilities	(2,374)	(1,459)
Net cash (used in) provided by operating activities	(10,879)	(4,935)
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures	(20,614)	(10,363)
Purchases of trading securities	(1,918)	(1,756)
Sales of trading securities	3,252	2,070
Purchase of available for sale securities	(41,589)	(13,110)
Sale and maturity of available for sale securities	23,273	28,829
Net cash (used in) provided by investing activities	(37,596)	5,670
CASH FLOWS FROM FINANCING ACTIVITIES:
Shares purchased and retired	(3,822)	(6,483)
Dividends paid in cash	(13,326)	(12,928)
Proceeds from bank loans	1,827	1,663
Repayment of bank loans	(1,967)	(1,689)
Net cash used in financing activities	(17,288)	(19,437)
Effect of exchange rate changes on cash	674	430
Decrease in cash and cash equivalents	(65,089)	(18,272)
Cash, cash equivalents and restricted cash at beginning of year	127,564	139,193
Cash, cash equivalents and restricted cash at end of quarter	62,475	120,921
Supplemental cash flow information:
Income taxes paid, net	18,231	15,975
Interest paid	103	114
Stock dividend issued	$ 90,419	$ 66,289