Annual report pursuant to Section 13 and 15(d)

Basis of Presentation and Summary of Significant Accounting Policies (Detail)

v3.23.1
Basis of Presentation and Summary of Significant Accounting Policies (Detail)
12 Months Ended
Mar. 31, 2023
USD ($)
financial_institution
segment
Mar. 31, 2022
USD ($)
segment
financial_institution
Mar. 31, 2021
USD ($)
Significant Accounting Policies [Line Items]      
Number of operating segments | segment 2 3  
Number of reportable segments | segment 2 3  
Software costs capitalized $ 22,816,000 $ 23,784,000 $ 8,859,000
Employer contribution amount 1,360,000 811,000 558,000
Foreign currency translation loss [1],[2] 2,386,000 39,395,000 312,000
Impairment of goodwill 0 0 0
Asset impairment charges $ 0 $ 0 $ 0
Number of financial institutions | financial_institution 7 4  
Number of financial institutions FDIC insured | financial_institution 3 3  
Cash, uninsured amount $ 72,558,000 $ 124,412,000  
Non-US      
Significant Accounting Policies [Line Items]      
Number of financial institutions | financial_institution 4 1  
Minimum      
Significant Accounting Policies [Line Items]      
Intangible assets, useful life 5 years    
Maximum      
Significant Accounting Policies [Line Items]      
Intangible assets, useful life 18 years    
Developed software      
Significant Accounting Policies [Line Items]      
Property and equipment, estimated useful lives 3 years    
Leasehold improvements | Minimum      
Significant Accounting Policies [Line Items]      
Property and equipment, estimated useful lives 8 years    
Leasehold improvements | Maximum      
Significant Accounting Policies [Line Items]      
Property and equipment, estimated useful lives 10 years    
Other assets | Minimum      
Significant Accounting Policies [Line Items]      
Property and equipment, estimated useful lives 3 years    
Other assets | Maximum      
Significant Accounting Policies [Line Items]      
Property and equipment, estimated useful lives 5 years    
[1] In the fiscal quarter ended June 30, 2021, the Company initiated two significant acquisitions. Please refer to Note 3—Acquisitions, in the accompanying consolidated financial statements.
[2] In the fiscal quarter ended June 30, 2021, the Company initiated two significant acquisitions. Please refer to Note 3—Acquisitions in the accompanying consolidated financial statements.