Consolidated Statements of Changes in Partnership Capital Subject to Mandatory Redemption (Unaudited) - USD ($) $ in Millions	Total	Limited Partnership Capital [Member]	Subordinated Limited Partnership Capital [Member]	General Partnership Capital [Member]
TOTAL PARTNERSHIP CAPITAL SUBJECT TO MANDATORY REDEMPTION at Dec. 31, 2021	$ 3,755	$ 1,361	$ 640	$ 1,754
Reserve for anticipated withdrawals at Dec. 31, 2021	(520)	(136)	(59)	(325)
Partnership capital subject to mandatory redemption, net of reserve for anticipated withdrawals at Dec. 31, 2021	3,235	1,225	581	1,429
Partnership loans outstanding at Dec. 31, 2021	321	0	0	321
Total partnership capital, including capital financed with partnership loans, net of reserve for anticipated withdrawals at Dec. 31, 2021	3,556	1,225	581	1,750
Issuance of partnership interests	320	4	52	264
Redemption of partnership interests	(60)	(5)	(17)	(38)
Income allocated to partners	361	43	43	275
Distributions	(13)	(1)	0	(12)
Total partnership capital, including capital financed with partnership loans at Mar. 25, 2022	4,164	1,266	659	2,239
Issuance of partnership interests	8	0	0	8
Redemption of partnership interests	(19)	(3)	(1)	(15)
Income allocated to partners	355	42	41	272
Distributions	(427)	(9)	(71)	(347)
Total partnership capital, including capital financed with partnership loans at Jun. 24, 2022	4,081	1,296	628	2,157
Issuance of partnership interests	11	0	6	5
Redemption of partnership interests	(60)	(5)	(2)	(53)
Income allocated to partners	319	37	38	244
Distributions	(250)	(1)	(41)	(208)
Total partnership capital, including capital financed with partnership loans at Sep. 30, 2022	4,101	1,327	629	2,145
Partnership loans outstanding at Sep. 30, 2022	(354)	0	0	(354)
TOTAL PARTNERSHIP CAPITAL SUBJECT TO MANDATORY REDEMPTION at Sep. 30, 2022	3,747	1,327	629	1,791
Reserve for anticipated withdrawals at Sep. 30, 2022	(237)	(111)	(10)	(116)
Partnership capital subject to mandatory redemption, net of reserve for anticipated withdrawals at Sep. 30, 2022	3,510	1,216	619	1,675
TOTAL PARTNERSHIP CAPITAL SUBJECT TO MANDATORY REDEMPTION at Dec. 31, 2022	3,819	1,312	671	1,836
Reserve for anticipated withdrawals at Dec. 31, 2022	(464)	(100)	(53)	(311)
Partnership capital subject to mandatory redemption, net of reserve for anticipated withdrawals at Dec. 31, 2022	3,355	1,212	618	1,525
Partnership loans outstanding at Dec. 31, 2022	335	0	0	335
Total partnership capital, including capital financed with partnership loans, net of reserve for anticipated withdrawals at Dec. 31, 2022	3,690	1,212	618	1,860
Issuance of partnership interests	945	568	65	312
Redemption of partnership interests	(92)	(7)	(14)	(71)
Income allocated to partners	401	68	45	288
Distributions	(22)	(2)	0	(20)
Total partnership capital, including capital financed with partnership loans at Mar. 31, 2023	4,922	1,839	714	2,369
Issuance of partnership interests	8	0	2	6
Redemption of partnership interests	(24)	(7)	(1)	(16)
Income allocated to partners	410	69	46	295
Distributions	(442)	(9)	(75)	(358)
Total partnership capital, including capital financed with partnership loans at Jun. 30, 2023	4,874	1,892	686	2,296
Issuance of partnership interests	3	0	3	0
Redemption of partnership interests	(52)	(8)	(6)	(38)
Income allocated to partners	394	66	44	284
Distributions	(280)	(2)	(46)	(232)
Total partnership capital, including capital financed with partnership loans at Sep. 29, 2023	4,939	1,948	681	2,310
Partnership loans outstanding at Sep. 29, 2023	(464)	0	0	(464)
TOTAL PARTNERSHIP CAPITAL SUBJECT TO MANDATORY REDEMPTION at Sep. 29, 2023	4,475	1,948	681	1,846
Reserve for anticipated withdrawals at Sep. 29, 2023	(341)	(190)	(14)	(137)
Partnership capital subject to mandatory redemption, net of reserve for anticipated withdrawals at Sep. 29, 2023	$ 4,134	$ 1,758	$ 667	$ 1,709