Loans and Allowance for Credit Losses (Details) - USD ($) $ in Millions	Sep. 30, 2022	Dec. 31, 2021
Loans and Allowance for Credit Losses (Details) [Line Items]
Part of loans of 30 days or more past due as a percentage of total loan portfolio	0.07%	0.09%
Net of deferred loan fees and costs (in Dollars)	$ 6.7	$ 5.0
Allowance for credit losses for loan commitments (in Dollars)	$ 2.8
Commercial Loan [Member]
Loans and Allowance for Credit Losses (Details) [Line Items]
Part of loans of 30 days or more past due as a percentage of total loan portfolio	0.01%	0.00%
Consumer Loan [Member]
Loans and Allowance for Credit Losses (Details) [Line Items]
Part of loans of 30 days or more past due as a percentage of total loan portfolio	0.06%	0.06%

Amount of deferred interest and fee income, unamortized costs incurred to originate loans and leases, unamortized loan commitments and loan syndication fees, and premiums over or discounts from face amounts of acquired loans. Excludes amounts for loans and leases covered under loss sharing agreements.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.7)
-URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 30
-Section 50
-Paragraph 4
-Subparagraph (a)(4)
-URI https://asc.fasb.org/extlink&oid=123392090&loc=d3e45377-112738

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 4
-URI https://asc.fasb.org/extlink&oid=123577603&loc=d3e5074-111524

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 20
-Section 50
-Paragraph 3
-URI https://asc.fasb.org/extlink&oid=84159169&loc=d3e10152-111534

Name:	us-gaap_LoansAndLeasesReceivableDeferredIncome
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant