Net Capital Requirements (Tables)

12 Months Ended

Dec. 31, 2023

Broker-Dealer [Abstract]

Partnership's Capital Figures for U.S. and Canada Broker-Dealer Subsidiaries

The following table shows the Partnership's capital figures for the U.S. and Canada broker-dealer subsidiaries as of:

	December 31, 2023			December 31, 2022
U.S.:
Net capital	$	981		$	1,038
Net capital in excess of the minimum required	$	919		$	965
Net capital as a percentage of aggregate debit    items		31.7	%		28.4	%
Net capital after anticipated capital withdrawals,    as a percentage of aggregate debit items		13.0	%		13.3	%
Canada:
Regulatory risk-adjusted capital	$	136		$	103
Regulatory risk-adjusted capital in excess of    the minimum required	$	134		$	102