Loans, Allowance for Credit Losses and Credit Quality - Foreclosed Residential Real Estate Property (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Receivables [Abstract]
Foreclosed residential real estate property held by the creditor	$ 206	$ 0
Mortgage Loans in Process of Foreclosure, Amount	$ 5,219	$ 4,102

Recorded investment of consumer mortgage loan receivables secured by residential real estate properties for which formal foreclosure proceedings are in process.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 35
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481962/310-10-50-35

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