Allowance for Doubtful Accounts (Accounts Receivable and Allowance for Doubtful Accounts) (Details) - USD ($) $ in Thousands	Oct. 31, 2022	Jan. 31, 2022	Oct. 31, 2021	Jan. 31, 2021
Segment Reporting Information [Line Items]
Accounts receivable, gross	$ 899,393	$ 622,903	$ 861,831
Allowance for doubtful accounts	(18,258)	(17,391)	(17,449)	$ (17,459)
Accounts receivable, net	881,135	605,512	844,382
Wholesale operations
Segment Reporting Information [Line Items]
Accounts receivable, gross	898,383	620,737	860,245
Allowance for doubtful accounts	(18,192)	(17,307)	(17,412)	(17,429)
Accounts receivable, net	880,191	603,430	842,833
Retail
Segment Reporting Information [Line Items]
Accounts receivable, gross	1,010	2,166	1,586
Allowance for doubtful accounts	(66)	(84)	(37)	$ (30)
Accounts receivable, net	$ 944	$ 2,082	$ 1,549