Consolidated Condensed Statements of Comprehensive Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Statement of Comprehensive Income [Abstract]
Net sales	$ 312,273	$ 295,468
Cost of sales	140,308	140,147
Gross profit	171,965	155,321
Selling and administrative expense	123,358	130,083
Research and development expense	13,594	12,539
Operating expenses	136,952	142,622
Income from operations	35,013	12,699
Interest expense	9,594	10,255
Income before income taxes	25,419	2,444
Provision for income taxes	5,710	625
Net income	19,709	1,819
Comprehensive income	$ 20,078	$ 4,695
Per share data:
Basic (in dollars per share)	$ 0.64	$ 0.06
Diluted (in dollars per share)	$ 0.63	$ 0.06
Weighted average common shares:
Basic (in shares)	30,780	30,511
Diluted (in shares)	31,272	31,204