Annual report [Section 13 and 15(d), not S-K Item 405]

INCOME TAXES - Schedule of reconciliation of federal income taxes (Details)

v3.26.1
INCOME TAXES - Schedule of reconciliation of federal income taxes (Details) - USD ($)
$ in Thousands
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Income Tax Examination [Line Items]      
Income before income tax at 21% $ 47,453 $ 23,719 $ 91,428
Global Intangible Low Taxed Income 103,741 65,308 60,323
Subpart F Income 4,164 4,750 6,887
Additional 10% tax 20,901    
Stock based compensation 13,445 10,597 4,601
Other permanent differences 24,282 4,159 58,873
Valuation Allowance (27,575) 0 0
Foreign tax credit (39,583) (21,118) (14,915)
Income tax expense 72,637 28,425 60,419
Kazakhstan      
Income Tax Examination [Line Items]      
Nontaxable gains and interest (31,787) (16,154) (108,025)
Commission income (28,639) (27,592) (20,980)
Foreign tax rate differential (1,394) 165 (3,460)
Additional 10% tax 20,901 0 0
Cyprus      
Income Tax Examination [Line Items]      
Nontaxable gains and interest (1,326) (42) (108)
Foreign tax rate differential (21,952) (19,239) (14,492)
Top-up tax 10,226 3,743 0
Other foreign jurisdictions      
Income Tax Examination [Line Items]      
Foreign tax rate differential $ 681 $ 129 $ 287