Commitments and Contingencies	3 Months Ended
Mar. 31, 2026
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies Litigation activities The Company is party to litigation, or threats thereof, both as defendant and plaintiff with some regularity, although individual cases that are material in size occur infrequently. As a defendant, the Company establishes reserves for claimed amounts that are considered probable and capable of estimation. If those cases are resolved for lesser amounts, the excess reserves are taken into income and, conversely, if those cases are resolved for larger than the amount the Company has accrued, the Company records additional expense. The Company believes that the outcome of its current legal proceedings in which it is a defendant, other than those described below, is not expected to be material, even if resolved unfavorably. As a plaintiff, amounts that are collected can also result in sudden, non-recurring income. Litigation results depend upon a variety of factors, including the availability of evidence, the credibility of witnesses, the performance of counsel, the state of the law, and the impressions of judges and jurors, any of which can be critical in importance, yet difficult, if not impossible, to predict. Consequently, cases currently pending, or future matters, may result in unexpected, non-recurring losses or income from time to time. Finally, litigation results are often subject to judicial reconsideration, appeal and further negotiation by the parties, and as a result, the final impact of a particular judicial decision may be unknown for some time or may result in continued reserves to account for the potential of such post-verdict actions. The Company is a defendant in a putative class action lawsuit pending in a United States District Court alleging violations of federal commodities and antitrust laws arising from past trading activity. The parties have reached an agreement in principle to resolve plaintiffs' claims. Based on currently available information, management has concluded that a loss related to this matter is probable and reasonably estimable and has recorded an accrual of $5.0 million as of March 31, 2026. The Company is also party to a non-regulatory litigation claim related to the receivership of its former consolidated subsidiary. While the Company believes it has meritorious defenses against the suit, the ultimate resolution of the matter could result in a loss in excess of the amount accrued. Given the preliminary status of the claim, the Company does not believe an amount in excess of current reserves is determinable.

The Company is party to litigation, or threats thereof, both as defendant and plaintiff with some regularity, although individual cases that are material in size occur infrequently. As a defendant, the Company establishes reserves for claimed amounts that are considered probable and capable of estimation. If those cases are resolved for lesser amounts, the excess reserves are taken into income and, conversely, if those cases are resolved for larger than the amount the Company has accrued, the Company records additional expense. The Company believes that the outcome of its current legal proceedings in which it is a defendant, other than those described below, is not expected to be material, even if resolved unfavorably. As a plaintiff, amounts that are collected can also result in sudden, non-recurring income.

Litigation results depend upon a variety of factors, including the availability of evidence, the credibility of witnesses, the performance of counsel, the state of the law, and the impressions of judges and jurors, any of which can be critical in importance, yet difficult, if not impossible, to predict. Consequently, cases currently pending, or future matters, may result in unexpected, non-recurring losses or income from time to time. Finally, litigation results are often subject to judicial reconsideration, appeal and further negotiation by the parties, and as a result, the final impact of a particular judicial decision may be unknown for some time or may result in continued reserves to account for the potential of such post-verdict actions.

The Company is a defendant in a putative class action lawsuit pending in a United States District Court alleging violations of federal commodities and antitrust laws arising from past trading activity. The parties have reached an agreement in principle to resolve plaintiffs' claims. Based on currently available information, management has concluded that a loss related to this matter is probable and reasonably estimable and has recorded an accrual of $5.0 million as of March 31, 2026.

The Company is also party to a non-regulatory litigation claim related to the receivership of its former consolidated subsidiary. While the Company believes it has meritorious defenses against the suit, the ultimate resolution of the matter could result in a loss in excess of the amount accrued. Given the preliminary status of the claim, the Company does not believe an amount in excess of current reserves is determinable.