Income Taxes (Details Narrative) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Oct. 31, 2023	Oct. 31, 2022	Oct. 31, 2023	Oct. 31, 2022	Apr. 30, 2023
Income Tax Disclosure [Abstract]
Income tax benefit	$ 2,400	$ 2,900	$ 3,000	$ 2,300
Effective tax rate	20.00%	84.80%	20.50%	157.10%
Uncertain tax positions	$ 0		$ 0		$ 0
Accrued interest or penalties	$ 0		$ 0		$ 0