Reverse Repurchase Agreements (Details) $ in Millions	Sep. 30, 2026 USD ($)
Investments, Debt and Equity Securities [Abstract]
Securities for reverse repurchase agreements	$ 569.5
Securities for reverse repurchase agreements, asset coverage ratio	2.40%

The carrying value of securities purchased to be resold in reverse repurchase transactions as of the balance sheet date.

No definition available.

Name:	us-gaap_SecuritiesForReverseRepurchaseAgreements
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant