Income Taxes - Additional Information (Details) - USD ($)	1 Months Ended	12 Months Ended
	Aug. 31, 2022	Jan. 31, 2025	Jan. 31, 2024	Jan. 31, 2023
Income Tax Contingency [Line Items]
Cash paid for income taxes		$ 28,400,000	$ 28,700,000	$ 29,000,000
Effective tax rate for continuing operations		27.90%	21.80%
U.S. Statutory tax rate		21.00%	21.00%
Minimum tax rate on book income	15.00%
Excise tax on fair market stock repurchases	1.00%
Unrecognized tax benefits which would impact the Company's effective tax rate		$ 500,000	$ 500,000	500,000
Accrued interest (net of tax benefit) and penalties related to unrecognized tax benefits		300,000	$ 200,000	$ 200,000
Undistributed foreign earnings		234,200,000
Deferred tax liability, undistributed foreign earnings		0
State and Local Jurisdiction
Income Tax Contingency [Line Items]
Operating Loss carryforwards		700,000
Foreign Tax Authority
Income Tax Contingency [Line Items]
Operating Loss carryforwards		4,600,000
Operating loss carryforwards, valuation allowance		3,700,000
China
Income Tax Contingency [Line Items]
Operating Loss carryforwards		1,600,000
United Kingdom
Income Tax Contingency [Line Items]
Operating Loss carryforwards		$ 1,800,000
Minimum
Income Tax Contingency [Line Items]
Expiration periods		1 year
Maximum
Income Tax Contingency [Line Items]
Expiration periods		10 years