Derivatives and Hedging Activities - Summary of the Carrying Values of Derivative Instruments (Details) - Designated as Hedging Instrument - USD ($) $ in Thousands	Oct. 31, 2021	Jan. 31, 2021
Other long-term assets
Derivatives, Fair Value [Line Items]
Derivative asset	$ 16	$ 0
Other current liabilities
Derivatives, Fair Value [Line Items]
Derivative liability	654	849
Other long-term liabilities
Derivatives, Fair Value [Line Items]
Derivative liability	0	933
Interest Rate Swap | Other long-term assets
Derivatives, Fair Value [Line Items]
Derivative asset	16	0
Interest Rate Swap | Other current liabilities
Derivatives, Fair Value [Line Items]
Derivative liability	654	849
Interest Rate Swap | Other long-term liabilities
Derivatives, Fair Value [Line Items]
Derivative liability	$ 0	$ 933