Segments - Net Sales, Adjusted EBITDA and Certain Other Measures (Details) - USD ($) $ in Thousands	3 Months Ended
	Jul. 31, 2022	Jul. 31, 2021
Segment information
Net sales	$ 1,359,553	$ 1,042,076
Gross Profit	434,721	335,833
Depreciation and Amortization	32,440	27,714
Adjusted EBITDA	175,014	128,079
Geographic divisions
Segment information
Net sales	1,328,448	1,032,388
Gross Profit	416,138	332,685
Depreciation and Amortization	27,978	27,428
Adjusted EBITDA	167,368	127,017
Other
Segment information
Net sales	31,105	9,688
Gross Profit	18,583	3,148
Depreciation and Amortization	4,335	88
Adjusted EBITDA	7,646	1,062
Corporate
Segment information
Net sales	0	0
Gross Profit	0	0
Depreciation and Amortization	127	198
Adjusted EBITDA	$ 0	$ 0