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%