CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 56,215	$ 60,782
Accounts receivable, net	16,914	14,113
Inventories, net	32,901	28,366
Prepaid expenses and other	1,566	2,035
Total current assets	107,596	105,296
Other assets:
Note receivable from affiliate	8,900	9,300
Goodwill	23,742	23,742
Other noncurrent assets	634	680
Total other assets	33,276	33,722
Property and equipment:
Land	5,390	5,390
Buildings	23,272	23,262
Equipment	77,062	75,605
Construction in progress	465	589
Gross property and equipment	106,189	104,846
Less accumulated depreciation	82,293	80,820
Net property and equipment	23,896	24,026
Total assets	164,768	163,044
Current liabilities:
Accounts payable and accrued liabilities	13,400	14,971
Income taxes payable to affiliate	967	804
Total current liabilities	14,367	15,775
Noncurrent liabilities:
Deferred income taxes	876	1,067
Other	72	57
Total noncurrent liabilities	948	1,124
Stockholders' equity:
Preferred stock	0	0
Additional paid-in capital	53,513	53,396
Retained earnings	95,817	92,626
Total stockholders' equity	149,453	146,145
Total liabilities and stockholders' equity	164,768	163,044
Class A Common Stock
Stockholders' equity:
Class A common stock	$ 123	$ 123