Segment and Geographic Information - Geographic Location Data (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jul. 31, 2022	Jul. 31, 2021	Jul. 31, 2022	Jul. 31, 2021	Jan. 31, 2022
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales		$ 182,804	$ 173,874	$ 346,228	$ 308,672
Operating Income	[1]	30,657	24,633	55,951	37,889
Total Assets		766,136	710,898	766,136	710,898	$ 761,160
Property, Plant and Equipment, Net		17,956	19,656	17,956	19,656	19,470
United States
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	[2]	80,866	85,487	151,089	151,380
Operating Income	[1],[2]	4,011	8,820	4,559	9,579
Total Assets		440,650	350,187	440,650	350,187	352,806
Property, Plant and Equipment, Net		12,617	13,014	12,617	13,014	13,246
International
Revenues From External Customers And Long Lived Assets [Line Items]
Net sales	[3]	101,938	88,387	195,139	157,292
Operating Income	[1],[3]	26,646	15,813	51,392	28,310
Total Assets		325,486	360,711	325,486	360,711	408,354
Property, Plant and Equipment, Net		$ 5,339	$ 6,642	$ 5,339	$ 6,642	$ 6,224

[1] For the three months ended July 31, 2022 and 2021, and for the six months ended July 31, 2022 and 2021, in the United States locations of the Watch and Accessory Brands segment, operating income included a charge of $0.1 million, $0.1 million, $0.2 million and $0.2 million, respectively, related to the amortization of intangible assets and deferred compensation associated with the MVMT brand. In addition, in the International locations of the Watch and Accessory Brands segment for the three months ended July 31, 2022 and 2021, and for the six months ended July 31, 2022 and 2021 operating income included a charge of $0.6 million, $0.7 million, $1.3 million and $1.4 million, respectively, related to the amortization of acquired intangible assets as a result of the Company’s acquisition of the Olivia Burton brand.

[2] The United States operating income included $12.5 million and $13.0 million of unallocated corporate expenses for the three months ended July 31, 2022 and 2021, respectively. The United States operating income included $26.0 million and $21.9 million of unallocated corporate expenses for the six months ended July 31, 2022 and 2021, respectively.

[3] The International operating income included $18.8 million and $16.9 million of certain intercompany profits related to the Company’s supply chain operations for the three months ended July 31, 2022 and 2021, respectively. The International operating income included $37.9 million and $30.8 million of certain intercompany profits related to the Company’s supply chain operations for the six months ended July 31, 2022 and 2021, respectively.