Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 65,071	$ 86,327
Accounts receivable, net	36,737	34,627
Inventories, net	42,604	39,765
Prepaid expenses and other current assets	7,789	8,828
Total current assets	152,201	169,547
Property and equipment, net	47,988	48,279
Right-of-use assets	29,631	30,696
Other long-term assets	19,390	17,219
Deferred tax assets	1,498	1,449
Intangible assets, net	70,707	74,599
Goodwill	7,467	7,339
Total assets	328,882	349,128
Current liabilities:
Accounts payable	7,944	9,074
Accrued expenses and other current liabilities	15,512	18,840
Total current liabilities	23,456	27,914
Other long-term liabilities	401	398
Deferred tax liability	3,235	6,436
Lease liabilities	27,775	28,817
Commitments and contingencies (Note 9)
Stockholders’ equity:
Preferred stock, $0.01 par value; 1,250 shares authorized, no shares issued and outstanding at June 30, 2023 and December 31, 2022, respectively	0	0
Common stock, $0.01 par value; 90,000 shares authorized, 14,816 issued and 14,657 outstanding and 14,625 shares issued and outstanding at June 30, 2023 and December 31, 2022, respectively	147	146
Additional paid-in-capital	82,397	81,141
Accumulated other comprehensive loss	(6,157)	(6,443)
Retained earnings	197,628	210,719
Total stockholders’ equity	274,015	285,563
Total liabilities and stockholders’ equity	$ 328,882	$ 349,128