Condensed Consolidated Statements of Cash Flows (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022	Dec. 31, 2021
RECONCILIATION OF CASH AND CASH EQUIVALENTS AND RESTRICTED CASH WITHIN THE CONDENSED CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION:
Cash and cash equivalents	$ 596,601	$ 1,234,773
Deposits with banks and short-term investments	522,560	779,246
Restricted cash	36,985	625,381
TOTAL CASH AND CASH EQUIVALENTS AND RESTRICTED CASH	$ 1,156,146	$ 2,639,400	$ 3,131,911	$ 3,430,014