Business Segments - Schedule of Segment Reporting Information by Segment (Details) - USD ($) $ in Thousands	3 Months Ended
	Oct. 31, 2024	Oct. 31, 2023
Segment Reporting Information [Line Items]
NET SALES:	$ 2,142,784	$ 2,500,759
INCOME (LOSS) BEFORE INCOME TAXES:	(1,156)	72,582
Operating Segments
Segment Reporting Information [Line Items]
NET SALES:	2,008,889	2,364,814
INCOME (LOSS) BEFORE INCOME TAXES:	57,079	115,068
Operating Segments | Total North America
Segment Reporting Information [Line Items]
NET SALES:	1,403,986	1,656,613
INCOME (LOSS) BEFORE INCOME TAXES:	55,902	86,301
Operating Segments | North American Towable
Segment Reporting Information [Line Items]
NET SALES:	898,778	945,454
INCOME (LOSS) BEFORE INCOME TAXES:	46,821	49,249
Operating Segments | North American Motorized
Segment Reporting Information [Line Items]
NET SALES:	505,208	711,159
INCOME (LOSS) BEFORE INCOME TAXES:	9,081	37,052
Operating Segments | European
Segment Reporting Information [Line Items]
NET SALES:	604,903	708,201
INCOME (LOSS) BEFORE INCOME TAXES:	1,177	28,767
Other
Segment Reporting Information [Line Items]
NET SALES:	193,511	198,921
INCOME (LOSS) BEFORE INCOME TAXES:	4,774	9,476
Intercompany eliminations
Segment Reporting Information [Line Items]
NET SALES:	(59,616)	(62,976)
Corporate
Segment Reporting Information [Line Items]
INCOME (LOSS) BEFORE INCOME TAXES:	$ (63,009)	$ (51,962)