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Leases - Summary of Maturities of Operating and Finance Lease Liabilities (Parenthetical) (Details) $ in Millions | Apr. 30, 2020 USD ($)
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Leases [Abstract] |
Non-cancellable sublease proceeds for the year ending January 31, 2021 | $ 6.7
Non-cancellable sublease proceeds for the year ending January 31, 2022 | 9.1
Non-cancellable sublease proceeds for the year ending January 31, 2023 | 8.3
Non-cancellable sublease proceeds for the year ending January 31, 2024 | 2.2
Non-cancellable sublease proceeds for the year ending January 31, 2025 | $ 2.2

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- Definition Operating leases future minimum payments sublease rentals proceeds due in year five. + References No definition available. + Details
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- Definition Operating leases future minimum payments sublease rentals proceeds due in year four. + References No definition available. + Details
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- Definition Operating leases future minimum payments sublease rentals proceeds due in year three. + References No definition available. + Details
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- Definition Operating leases future minimum payments sublease rentals proceeds due in year two. + References No definition available. + Details
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- Definition Operating leases future minimum payments sublease rentals proceeds due remainder of fiscal year. + References No definition available. + Details
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Namespace Prefix: | box_
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- References No definition available. + Details
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