Derivatives - Fair Value Hedges (Details) - USD ($)	Sep. 30, 2025	Dec. 31, 2021
Interest rate contracts
Net investment hedges
Derivative, notional amount	$ 400,000,000	$ 800,000,000

Nominal or face amount used to calculate payment on derivative.

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 181
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480401/815-10-55-181

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-1B

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
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-Section 50
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-URI https://asc.fasb.org/1943274/2147480434/815-10-50-1A

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Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant