CONSOLIDATED AND COMBINED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME/(LOSS) - USD ($) $ in Thousands	12 Months Ended
	Apr. 30, 2022	Apr. 30, 2021	Apr. 30, 2020
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, and $15.1 million of related party sales for our fiscal year 2020)	$ 247,526	$ 276,687	$ 167,379
Cost of sales	133,287	149,859	96,363
Gross profit	114,239	126,828	71,016
Operating expenses:
Research and development	5,501	5,378	4,995
Selling, marketing, and distribution	56,168	56,773	38,596
General and administrative	41,244	41,182	41,292
Goodwill impairment	67,849		98,929
Total operating expenses	170,762	103,333	183,812
Operating (loss)/income	(56,523)	23,495	(112,796)
Other income/(expense), net:
Other income/(loss), net	1,311	497	(21)
Interest (expense)/income, net	(324)	300	4,963
Total other income, net	987	797	4,942
(Loss)/income from operations before income taxes	(55,536)	24,292	(107,854)
Income tax expense/(benefit)	9,344	5,887	(11,653)
Net (loss)/income/comprehensive (loss)/income	$ (64,880)	$ 18,405	$ (96,201)
Net (loss)/income per share:
Basic	$ (4.66)	$ 1.31	$ (6.88)
Diluted	$ (4.66)	$ 1.29	$ (6.88)
Weighted average number of common shares outstanding:
Basic	13,930,000	13,997,000	13,975,000
Diluted	13,930,000	14,225,000	13,975,000