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Goodwill and Other Intangible Assets - Goodwill (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Goodwill and Other Intangible Assets
Goodwill	$ 14,425	$ 14,425
Changes in the recorded balance of goodwill	10,766	0
Changes in goodwill, by reporting unit
Balance as of the beginning of the period	14,425
Acquisition of Peoples Bankshares, Incorporated	10,766	0
Balance at the end of the period	25,191	14,425
Community Banking
Goodwill and Other Intangible Assets
Goodwill	14,468	3,702
Changes in the recorded balance of goodwill	10,766
Changes in goodwill, by reporting unit
Balance as of the beginning of the period	3,702
Acquisition of Peoples Bankshares, Incorporated	10,766
Balance at the end of the period	14,468	3,702
Consumer Finance
Goodwill and Other Intangible Assets
Goodwill	10,723	10,723
Changes in goodwill, by reporting unit
Balance as of the beginning of the period	10,723
Balance at the end of the period	$ 10,723	$ 10,723

X

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(10)(1))
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=120320667&loc=SL49117168-202975

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-Topic 350
-SubTopic 20
-Section 45
-Paragraph 1
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- Definition

Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

+ References

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-SubTopic 20
-Section 50
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+ References

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