Fair Value Measurements (Narrative) (Details) $ in Thousands	Mar. 31, 2021 USD ($) Property	Dec. 31, 2020 USD ($) Property
Fair Value Disclosures [Abstract]
Number of other real estate owned properties \| Property	0	0
Recorded Investment, total \| $	$ 1,164	$ 1,273

Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 14A
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953550-111524

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