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Goodwill and Intangible Assets (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Goodwill and Intangible Assets Disclosure [Abstract]    
January 1 $ 13,728 $ 13,728
Acquired goodwill from merger with County 39,142
December 31 $ 52,870 $ 13,728