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Goodwill and Intangible Assets (Detail) - (Table 1) - USD ($) $ in Thousands		12 Months Ended
	May 06, 2025	Dec. 31, 2025	Dec. 31, 2024
Goodwill [Roll Forward]
Goodwill, Beginning Balance		$ 183,737	$ 180,003
Acquisitions		68,052	5,765
Translation		2,729	(2,031)
Goodwill, Ending Balance		254,518	183,737
Wholesale Accessories/Apparel
Goodwill [Roll Forward]
Acquisitions			1,317
Direct-to-Consumer
Goodwill [Roll Forward]
Acquisitions			878
ATM
Goodwill [Roll Forward]
Acquisitions			2,195
SM Distribution Malaysia Sdn. Bhd
Goodwill [Roll Forward]
Acquisitions		1,829
SM Fashion Australia Pty Ltd
Goodwill [Roll Forward]
Acquisitions		1,393
Kurt Geiger
Goodwill [Roll Forward]
Acquisitions	$ 64,538
Goodwill, Ending Balance	64,538
Kurt Geiger \| Wholesale Footwear
Goodwill [Roll Forward]
Acquisitions	12,908
Kurt Geiger \| Direct-to-Consumer
Goodwill [Roll Forward]
Acquisitions	45,176
Kurt Geiger \| Wholesale Accessories/Apparel
Goodwill [Roll Forward]
Acquisitions	$ 6,454
Greats Brand Inc. \| Direct-To-Consumer Reporting Unit
Goodwill [Roll Forward]
Goodwill, written off related to sale of business unit		700
Wholesale Footwear
Goodwill [Roll Forward]
Goodwill, Beginning Balance		90,001	90,663
Acquisitions		13,186	0
Translation		1,191	(662)
Goodwill, Ending Balance		104,378	90,001
Wholesale Accessories/Apparel
Goodwill [Roll Forward]
Goodwill, Beginning Balance		75,583	73,625
Acquisitions		6,629	1,958
Translation		1	0
Goodwill, Ending Balance		82,213	75,583
Direct-to-Consumer
Goodwill [Roll Forward]
Goodwill, Beginning Balance		18,153	15,715
Acquisitions		48,237	3,807
Translation		1,537	(1,369)
Goodwill, Ending Balance		$ 67,927	$ 18,153