Consolidated Statements of Financial Condition (Unaudited) - USD ($) $ in Millions	Sep. 25, 2020	Dec. 31, 2019
ASSETS:
Cash and cash equivalents	$ 1,026	$ 1,014
Cash and investments segregated under federal regulations	14,682	10,387
Securities purchased under agreements to resell	1,734	1,693
Receivables from:
Clients	3,390	3,328
Mutual funds, insurance companies and other	729	661
Brokers, dealers and clearing organizations	226	204
Securities owned, at fair value:
Investment securities	911	332
Inventory securities	68	50
Lease right-of-use assets	906	876
Equipment, property and improvements, at cost, net of accumulated depreciation and amortization	623	616
Other assets	114	156
TOTAL ASSETS	24,409	19,317
Payables to:
Clients	17,902	12,891
Brokers, dealers and clearing organizations	92	66
Lease liabilities	929	898
Accrued compensation and employee benefits	1,801	1,747
Accounts payable, accrued expenses and other	273	351
Total liabilities before partnership capital	20,997	15,953
Contingencies (Note 9)
Partnership capital subject to mandatory redemption, net of reserve for anticipated withdrawals and partnership loans	3,158	2,957
Reserve for anticipated withdrawals	254	407
Total partnership capital subject to mandatory redemption	3,412	3,364
TOTAL LIABILITIES	24,409	19,317
Limited Partnership Capital [Member]
Payables to:
Partnership capital subject to mandatory redemption, net of reserve for anticipated withdrawals and partnership loans	1,240	1,249
Subordinated Limited Partnership Capital [Member]
Payables to:
Partnership capital subject to mandatory redemption, net of reserve for anticipated withdrawals and partnership loans	538	523
General Partnership Capital [Member]
Payables to:
Partnership capital subject to mandatory redemption, net of reserve for anticipated withdrawals and partnership loans	$ 1,380	$ 1,185