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Business Acquisitions - Summary of Fair Values of Assets Acquired and Liabilities Assumed (Details) - USD ($)
$ in Thousands
Jan. 31, 2022
Mar. 19, 2021
Jan. 31, 2021
Jan. 31, 2020
Oct. 03, 2019
Business Acquisition [Line Items]          
Goodwill $ 53,564   $ 28,059 $ 25,311  
Cloud Elements Inc.          
Business Acquisition [Line Items]          
Cash   $ 162      
Accounts receivable   743      
Other assets   1,996      
Intangible assets   11,200      
Goodwill   27,686      
Total assets acquired   41,787      
Total liabilities assumed   (5,660)      
Total   $ 36,127      
ProcessGold AG          
Business Acquisition [Line Items]          
Other assets         $ 2,286
Intangible assets         11,475
Goodwill         23,986
Total assets acquired         37,747
Total liabilities assumed         (2,559)
Total         $ 35,188