CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Income Statement [Abstract]
Net sales	$ 675,791	$ 614,461
Cost of sales	329,367	319,709
Gross profit	346,424	294,752
Selling, general, and administrative expenses	275,688	238,411
Income from operations (Note 9)	70,736	56,341
Interest income	(11,287)	(1,214)
Interest expense	1,005	1,052
Other income, net	(346)	(499)
Total other income, net	(10,628)	(661)
Income before income taxes	81,364	57,002
Income tax expense (Note 4)	17,812	12,153
Net income	63,552	44,849
Other comprehensive loss, net of tax
Unrealized gain on cash flow hedges	352	758
Foreign currency translation loss	(8,651)	(15,724)
Total other comprehensive loss, net of tax	(8,299)	(14,966)
Comprehensive income	$ 55,253	$ 29,883
Net income per share
Basic (in dollars per share)	$ 2.43	$ 1.67
Diluted (in dollars per share)	$ 2.41	$ 1.66
Weighted-average common shares outstanding (Note 8)
Basic (in shares)	26,165	26,777
Diluted (in shares)	26,321	26,948