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Business Combinations (Narrative) (Details) - USD ($) $ / shares in Units, $ in Thousands			3 Months Ended		6 Months Ended
	May 03, 2021	Mar. 01, 2020	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020	Dec. 31, 2019
Business Acquisition [Line Items]
Goodwill			$ 76,858		$ 76,858		$ 74,135	$ 65,614
Merger-related costs			372	$ 1,477	475	$ 3,573
Fountain [Member]
Business Acquisition [Line Items]
Cash consideration paid	$ 14,000				59,794
Repayment of indebtedness	45,800
Future cash payments of performance-based earnout	6,000
Pro forma, revenue of acquiree since acquisition date, actual			1,137		1,137
Pro forma information, earnings (loss) since acquisition date, actual			345		345
Pro forma revenue			32,487	30,659	65,780	57,451
Pro forma net income (loss)			8,844	$ 6,434	18,487	$ 9,530
Assets acquired	54,114		57,848		57,848
Liabilities assumed	683		454		454
Goodwill	2,400		2,400		2,400
Merger-related costs			140		140
Fountain [Member] | Customer Relationships [Member]
Business Acquisition [Line Items]
Intangible assets acquired	$ 2,700
Useful life	8 years
Progressive Financial Group Inc. [Member]
Business Acquisition [Line Items]
Cash to be paid upon conversion (in dollars per share)		$ 474.82
Common shares to be converted (in shares)		62.3808
Number of shares issued (in shares)		1,292,578
Cash consideration paid		$ 9,800			9,838
Assets acquired		301,041	298,322		298,322
Liabilities assumed		272,052	272,781		272,781
Goodwill		8,800	$ 8,844		$ 8,844
Progressive Financial Group Inc. [Member] | Core Deposits [Member]
Business Acquisition [Line Items]
Intangible assets acquired		$ 1,400
Useful life		10 years
Progressive Financial Group Inc. [Member] | Customer Relationships [Member]
Business Acquisition [Line Items]
Intangible assets acquired		$ 1,100
Useful life		10 years
Progressive Financial Group Inc. [Member] | Trade Names [Member]
Business Acquisition [Line Items]
Intangible assets acquired		$ 63
Useful life		5 years

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