Annual report pursuant to Section 13 and 15(d)

CASH AND CASH EQUIVALENTS - Schedule of collateralized securities received under reverse repurchase agreements (Details)

v3.22.1
CASH AND CASH EQUIVALENTS - Schedule of collateralized securities received under reverse repurchase agreements (Details) - USD ($)
$ in Thousands
Mar. 31, 2022
Mar. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Remaining contractual maturity: up to 30 days $ 775,036 $ 426,715
Total 775,178 426,715
Cash and Cash Equivalents    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Remaining contractual maturity: up to 30 days 278,463 248,946
Remaining contractual maturity: 30 - 90 days 0 0
Total $ 278,463 $ 248,946
Non-US sovereign debt    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Average Interest rate 10.85% 9.28%
Remaining contractual maturity: up to 30 days $ 201,666 $ 229,812
Total $ 201,666 $ 229,812
Non-US sovereign debt | Cash and Cash Equivalents    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Average Interest rate 10.26% 1.07%
Remaining contractual maturity: up to 30 days $ 251,516 $ 101,258
Remaining contractual maturity: 30 - 90 days 0 0
Total $ 251,516 $ 101,258
Corporate debt    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Average Interest rate 12.07% 9.27%
Remaining contractual maturity: up to 30 days $ 566,690 $ 189,337
Total $ 566,832 $ 189,337
Corporate debt | Cash and Cash Equivalents    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Average Interest rate 0.04% 4.42%
Remaining contractual maturity: up to 30 days $ 9,952 $ 94,562
Remaining contractual maturity: 30 - 90 days 0 0
Total $ 9,952 $ 94,562
Corporate equity    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Average Interest rate 13.54% 3.78%
Remaining contractual maturity: up to 30 days $ 712 $ 5,757
Total $ 712 $ 5,757
Corporate equity | Cash and Cash Equivalents    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Average Interest rate 3.09% 2.76%
Remaining contractual maturity: up to 30 days $ 9,734 $ 51,564
Remaining contractual maturity: 30 - 90 days 0 0
Total $ 9,734 $ 51,564
US sovereign debt    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Average Interest rate 0.77% 0.40%
Remaining contractual maturity: up to 30 days $ 5,968 $ 1,809
Total $ 5,968 $ 1,809
US sovereign debt | Cash and Cash Equivalents    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Average Interest rate 11.92% 0.50%
Remaining contractual maturity: up to 30 days $ 7,261 $ 1,562
Remaining contractual maturity: 30 - 90 days 0 0
Total $ 7,261 $ 1,562