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

SEGMENT REPORTING - Schedule of balance sheet (Details)

v3.26.1
SEGMENT REPORTING - Schedule of balance sheet (Details) - USD ($)
$ in Thousands
Mar. 31, 2026
Mar. 31, 2025
Segment Reporting Information [Line Items]    
Total assets $ 13,155,239 $ 9,915,117
Total liabilities 11,665,960 8,690,553
Net assets 1,489,279 1,224,564
Brokerage    
Segment Reporting Information [Line Items]    
Total assets 6,136,241 4,344,555
Total liabilities 4,763,038 3,588,781
Net assets 1,373,203 755,774
Banking    
Segment Reporting Information [Line Items]    
Total assets 5,359,812 4,441,315
Total liabilities 4,727,241 3,936,900
Net assets 632,571 504,415
Insurance    
Segment Reporting Information [Line Items]    
Total assets 892,186 713,452
Total liabilities 680,071 562,229
Net assets 212,115 151,223
Other    
Segment Reporting Information [Line Items]    
Total assets 767,000 415,795
Total liabilities 1,495,610 602,643
Net assets $ (728,610) $ (186,848)