CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Cash flows from operating activities:
Net loss	$ (512)	$ (777)
Adjustments to reconcile net loss to net cash provided by operating activities:
Net loss from securities transactions	322	310
Purchases of securities	(1,362)	(446)
Proceeds from sales of securities	926	2,084
Payments to cover securities sold, not yet purchased	(653)	(3,618)
Proceeds from securities sold, not yet purchased	124	444
Changes in receivables and payables relating to securities transactions	1,597	2,774
Changes in derivative assets and liabilities	(20)	681
Loss (gain) on disposition of assets, net	5	(3)
Depreciation and amortization	256	251
Loss on deconsolidation of subsidiary		246
Deferred taxes	(35)	(88)
Other, net	11	8
Changes in other operating assets and liabilities	(17)	128
Net cash provided by operating activities	642	1,994
Cash flows from investing activities:
Capital expenditures	(134)	(131)
Turnaround expenditures	(44)	(50)
Acquisition of businesses, net of cash acquired	(2)
Proceeds from disposition of businesses and assets	4
Return of equity method investment	4	20
Other, net	5	(12)
Net cash used in investing activities	(167)	(173)
Cash flows from financing activities:
Investment segment contributions from non-controlling interests	1
Investment segment distributions to non-controlling interests	(5)	(1,462)
Partnership contributions	100	185
Partnership distributions	(207)	(155)
Purchase of additional interests in consolidated subsidiaries	(1)
Dividends and distributions to non-controlling interests in subsidiaries	(58)	(170)
Proceeds from Holding Company senior unsecured notes	766
Repayments of Holding Company senior unsecured notes	(750)
Proceeds from subsidiary borrowings	17	32
Repayments of subsidiary borrowings	(612)	(48)
Other, net	(9)	(3)
Net cash used in financing activities	(758)	(1,621)
Effect of exchange rate changes on cash and cash equivalents and restricted cash and restricted cash equivalents	(3)
Net (decrease) increase in cash and cash equivalents and restricted cash and restricted cash equivalents	(286)	200
Cash and cash equivalents and restricted cash and restricted cash equivalents, beginning of period	5,946	4,886
Cash and cash equivalents and restricted cash and restricted cash equivalents, end of period	$ 5,660	$ 5,086