Borrowings (Policy)	12 Months Ended
Dec. 31, 2020
Borrowings [Abstract]
Repurchase Agreements, Policy	The Bank has repurchase agreements with some of its depositors, under which customers’ funds are invested daily into an interest bearing account. These funds are carried by the Company as short-term debt. It is the Company’s policy to completely collateralize repurchase agreements with U.S. Government securities.

Disclosure of accounting policy with regard to collateral required and collateral rights on securities sold under agreements to repurchase.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 30
-Section 50
-Paragraph 1A
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=109249958&loc=SL6224234-111729

Name:	us-gaap_RepurchaseAgreementsCollateralPolicy
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration