Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
NET SALES	$ 514,227	$ 277,309
COST OF GOODS SOLD	319,691	172,574
GROSS MARGIN	194,536	104,735
OPERATING EXPENSES	158,564	77,565
INCOME FROM OPERATIONS	35,972	27,170
OTHER EXPENSES	(10,603)	(205)
INCOME BEFORE INCOME TAX EXPENSE	25,369	26,965
INCOME TAX EXPENSE	4,810	6,001
NET INCOME	$ 20,559	$ 20,964
INCOME PER SHARE
Basic (in dollars per share)	$ 2.82	$ 2.87
Diluted (in dollars per share)	$ 2.77	$ 2.86
WEIGHTED AVERAGE NUMBER OF COMMON SHARES OUTSTANDING
Basic (in shares)	7,283	7,304
Diluted (in shares)	7,409	7,337