Property, Plant and Equipment - Schedule of Property, Plant and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2022	Jan. 31, 2021
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	$ 132,574	$ 130,575
Less: Accumulated depreciation and amortization	(113,104)	(108,226)
Property, plant and equipment, net	19,470	22,349
Land and buildings
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	$ 1,288	1,311
Property, plant and equipment, Estimated Useful Lives	40 years
Furniture and equipment
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	$ 57,405	56,808
Furniture and equipment | Minimum
Property Plant And Equipment [Line Items]
Property, plant and equipment, Estimated Useful Lives	4 years
Furniture and equipment | Maximum
Property Plant And Equipment [Line Items]
Property, plant and equipment, Estimated Useful Lives	10 years
Computer software
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	$ 33,006	31,323
Computer software | Minimum
Property Plant And Equipment [Line Items]
Property, plant and equipment, Estimated Useful Lives	5 years
Computer software | Maximum
Property Plant And Equipment [Line Items]
Property, plant and equipment, Estimated Useful Lives	10 years
Leasehold improvements
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	$ 38,831	37,957
Property, plant and equipment, Estimated Useful Lives	Lesser of lease term or useful life
Design fees and tooling costs
Property Plant And Equipment [Line Items]
Property, plant and equipment, gross	$ 2,044	$ 3,176
Property, plant and equipment, Estimated Useful Lives	3 years