Leases - Summary of Maturities of Operating and Finance Lease Liabilities (Parenthetical) (Details) $ in Millions	Jul. 31, 2025 USD ($)
Leases [Abstract]
Non-cancellable sublease proceeds for the remainder of the year ending January 31, 2026	$ 1.0
Non-cancellable sublease proceeds for the year ending January 31, 2027	2.5
Non-cancellable sublease proceeds for the year ending January 31, 2028	2.2
Non-cancellable sublease proceeds for the year ending January 31, 2029	$ 0.6