CONSOLIDATED AND COMBINED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Jan. 31, 2022	Jan. 31, 2021	Jan. 31, 2022	Jan. 31, 2021
Income Statement [Abstract]
Net sales (including $2.4 million of related party sales for the four months of our fiscal year 2021 prior to the Separation)	$ 70,105	$ 82,649	$ 201,633	$ 212,214
Cost of sales	38,010	45,276	107,518	114,038
Gross profit	32,095	37,373	94,115	98,176
Operating expenses:
Research and development	1,377	1,478	4,354	4,641
Selling, marketing, and distribution	15,627	15,121	44,490	41,426
General and administrative	10,366	10,591	31,020	29,899
Total operating expenses	27,370	27,190	79,864	75,966
Operating income	4,725	10,183	14,251	22,210
Other income/(expense), net:
Other income, net	258	141	1,004	352
Interest (expense)/income, net	(68)	(51)	(167)	341
Total other income, net	190	90	837	693
Income from operations before income taxes	4,915	10,273	15,088	22,903
Income tax expense	1,149	2,244	3,282	5,746
Net income/comprehensive income	$ 3,766	$ 8,029	$ 11,806	$ 17,157
Net income per share:
Basic	$ 0.27	$ 0.57	$ 0.84	$ 1.23
Diluted	$ 0.27	$ 0.56	$ 0.82	$ 1.20
Weighted average number of common shares outstanding:
Basic	14,054	13,999	14,091	13,987
Diluted	14,205	14,254	14,332	14,321