Regulatory Requirements |
6 Months Ended |
|---|---|
Jun. 30, 2026 | |
| Broker-Dealer, Net Capital Requirement, SEC Regulation [Abstract] | |
| Regulatory Requirements | 10. REGULATORY REQUIREMENTS Under the SEC Uniform Net Capital Rule (SEC Rule 15c3-1) Alternative Standard under Section (a)(1)(ii), the minimum net capital requirement is $250. As of June 30, 2026, U.S. Broker Dealer had net capital of $385,333, which was $385,083 in excess of its required net capital. As of December 31, 2025, U.S. Broker Dealer had net capital of $371,998, which was $371,748 in excess of its required net capital. Certain other non-U.S. subsidiaries are subject to various securities and capital adequacy requirements promulgated by the regulatory and exchange authorities of the countries in which they operate. These subsidiaries have consistently exceeded their local capital adequacy requirements. |