Acquisitions (Narrative) (Details) - USD ($) $ / shares in Units, $ in Thousands						12 Months Ended
	Jul. 10, 2021	Dec. 15, 2020	Apr. 24, 2020	Jan. 01, 2020	Sep. 17, 2019	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Business Acquisition [Line Items]
Net income						$ 45,738	$ 31,326	$ 31,866
Goodwill						$ 55,347	$ 45,495
Cornerstone Financial Services Inc. [Member]
Business Acquisition [Line Items]
Percentage of ownership acquired				100.00%
Business Acquisition, Share Price, Number Of Shares				570,000	228
Value of assets acquired				$ 195,029				195,000
Value of liabilities acquired				176,313				$ 176,000
Goodwill				10,820
Business Acquisition, Share Price					$ 5,700
Business Acquisition Combination of Equity and Cash Cash					50.00%
Business Acquisition Combination of Equity and Cash, Common Stock					50.00%
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits				173,027
MVB Bank [Member]
Business Acquisition [Line Items]
Goodwill			$ 14,700
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits Estimated			188,200
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Loans Estimated			$ 38,400
Number of days of average daily closing balance of deposits prior to closing			30 days
Percent multiplier used to calculate purchase price			8.00%
WinFirst Financial Corp
Business Acquisition [Line Items]
Percentage of ownership acquired		100.00%
Value of assets acquired		$ 143,435
Value of liabilities acquired		127,454
Goodwill		$ 6,730
Business Acquisition, Share Price		$ 328.05
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits		$ 103,599
MVB
Business Acquisition [Line Items]
Value of assets acquired	$ 58,565		$ 38,417
Value of liabilities acquired	163,126		188,236
Goodwill	10,330
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits Estimated	164,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Loans Estimated	$ 54,000
Number of days of average daily closing balance of deposits prior to closing	30 days
Percent multiplier used to calculate purchase price	6.00%
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits	$ 163,081		188,134
Cash Consideration [Member] | Cornerstone Financial Services Inc. [Member]
Business Acquisition [Line Items]
Consideration paid in acquisition				14,300
Cash Consideration [Member] | MVB Bank [Member]
Business Acquisition [Line Items]
Consideration paid in acquisition			$ 13,000
Cash Consideration [Member] | WinFirst Financial Corp
Business Acquisition [Line Items]
Consideration paid in acquisition		$ 21,700
Cash Consideration [Member] | MVB
Business Acquisition [Line Items]
Consideration paid in acquisition	$ 9,800
Stock Consideration [Member] | Cornerstone Financial Services Inc. [Member]
Business Acquisition [Line Items]
Consideration paid in acquisition				$ 15,400
Core Deposits | Cornerstone Financial Services Inc. [Member]
Business Acquisition [Line Items]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life				10 years
Core Deposits | MVB Bank [Member]
Business Acquisition [Line Items]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life			10 years
Core Deposits | WinFirst Financial Corp
Business Acquisition [Line Items]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life		10 years
Core Deposits | MVB
Business Acquisition [Line Items]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	10 years