Loans, Troubled Debt Restructurings, Summary (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($) loan
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modifications, Number of Contracts | loan	27
Financing Receivable, Troubled Debt Restructuring, Postmodification	$ 6,500
Financing Receivable, Troubled Debt Restructuring, Premodification	$ 6,603
Residential mortgage
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modifications, Number of Contracts | loan	24
Financing Receivable, Troubled Debt Restructuring, Postmodification	$ 6,421
Financing Receivable, Troubled Debt Restructuring, Premodification	$ 6,502
Home equity
Financing Receivable, Troubled Debt Restructuring [Line Items]
Financing Receivable, Modifications, Number of Contracts | loan	3
Financing Receivable, Troubled Debt Restructuring, Postmodification	$ 80
Financing Receivable, Troubled Debt Restructuring, Premodification	$ 101