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Summary of Significant Accounting Policies (Details) $ / shares in Units, $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jul. 31, 2021 USD ($) $ / shares shares | Jul. 31, 2020 USD ($) | Jul. 31, 2021 USD ($) Segment $ / shares shares | Jul. 31, 2020 USD ($) | Jan. 31, 2021 USD ($) $ / shares
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |
Number of operating segments | Segment |  |  | 1 |  |
Number of securities called by each warrant or right | 1 |  | 1 |  |
Revenue expected to be recognised from remaining performance obligations | $ | $ 118.2 |  | $ 118.2 |  |
Percentage of revenue expected to be recognised from remaining performance obligations Over next twelve months | 42.00% |  | 42.00% |  |
Total deferred revenue | $ | $ 105.8 |  | $ 105.8 |  | $ 89.8
Deferred revenue revenue recognised | $ | $ 7.7 | $ 4.6 | $ 22.9 | $ 21.0 |
Common stock, par value (in Dollars per share) | $ / shares | $ 0.0001 |  | $ 0.0001 |  | $ 0.0001
Customer One [Member] | Accounts Receivable [Member] | Series of Individually Immaterial Business Acquisitions [Member] |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |
Concentration risk percentage |  |  | 9.00% | 16.00% |
Customer Two [Member] | Sales Revenue Net [Member] | Series of Individually Immaterial Business Acquisitions [Member] |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |
Concentration risk percentage |  |  | 10.00% | 10.00% |
Public Warrants [Member] |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |
Class of warrant or right exercised during period shares | 10,226,081 |  | 10,226,081 |  |
Class of warrant or right redemed during period shares |  |  | 244,481 |  |
Private Placement Warrants [Member] |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |
Class of warrant or right issued during period shares | 1,000,000 |  | 1,000,000 |  |
Class of warrant or right exercised during period shares | 4,347,712 |  | 4,347,712 |  |
Initial public offering [Member] |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |
Common stock, par value (in Dollars per share) | $ / shares | $ 0.0001 |  | $ 0.0001 |  |
Initial public offering [Member] | Public Warrants [Member] |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |
Class of warrant or right issued during period shares | 10,470,562 |  | 10,470,562 |  |
Initial public offering [Member] | Private Placement Warrants [Member] |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |
Class of warrant or right issued during period shares | 6,521,568 |  | 6,521,568 |  |
Class A common stock |  |  |  |  |
Summary of Significant Accounting Policies (Details) [Line Items] |  |  |  |  |
Number of securities called by each warrant or right, per share (in Dollars per share) | $ / shares | $ 11.50 |  | $ 11.50 |  |
Percentage of stockholders involves for exercise of a assumed common stock warrants | 50.00% |  | 50.00% |  |

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