v3.26.1
Net Capital Requirements - Additional Information (Detail)
$ in Billions
Mar. 31, 2026
USD ($)
Broker-Dealer, Net Capital Requirement, SEC Regulation [Abstract]
Net capital requirement in certain regulated subsidiaries
$ 2.2
X
- Definition
Net capital requirements.
+ References
No definition available.
+ Details
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X
- References
No definition available.
+ Details
Name:
srt_RegulatoryCapitalRequirementsAbstract
Namespace Prefix:
srt_
Data Type:
xbrli:stringItemType
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