Loans and Leases - Accruing and Nonaccruing Troubled Debt Restructured Loans with Payment Defaults (Details) $ in Thousands	3 Months Ended
Mar. 31, 2022 USD ($) loan	Mar. 31, 2021 USD ($) loan
Accrual Troubled Debt Restructuring Loans [Member]
Financing Receivables Troubled Debt Restructurings That Subsequently Defaulted [Abstract]
Number of loans \| loan	0	0
Pre-restructuring outstanding recorded investment	$ 0	$ 0
Post-restructuring outstanding recorded investment	$ 0	$ 0
Nonaccrual Troubled Debt Restructuring Loans [Member]
Financing Receivables Troubled Debt Restructurings That Subsequently Defaulted [Abstract]
Number of loans \| loan	1	0
Pre-restructuring outstanding recorded investment	$ 87	$ 0
Post-restructuring outstanding recorded investment	$ 87	$ 0
Nonaccrual Troubled Debt Restructuring Loans [Member] \| Real Estate Residential Secured For Business Purpose [Member]
Financing Receivables Troubled Debt Restructurings That Subsequently Defaulted [Abstract]
Number of loans \| loan	1	0
Pre-restructuring outstanding recorded investment	$ 87	$ 0
Post-restructuring outstanding recorded investment	$ 87	$ 0

Number of financing receivables that have been modified by troubled debt restructurings.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 33
-URI http://asc.fasb.org/extlink&oid=123577603&loc=SL6953676-111524

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Amount, after troubled debt restructuring, of modified financing receivable.

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Amount, before troubled debt restructuring, of financing receivable to be modified.

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- Definition

Accruing and nonaccrual troubled debt restructured loans for which there was a payment default in the current reporting period and within 12 months following restructuring.

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