Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Preferred Stock [Member]	Common Stock [Member]	Capital Surplus [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income(Loss) [Member]
Beginning Balance at Dec. 31, 2018	$ 121,251		$ 32,176	$ 74,256	$ 15,186	$ (367)
Vesting of restricted stock			221	(221)
Stock based compensation expense	787			787
Net income	10,387				10,387
Change related to restricted stock awards				38	(38)
Other comprehensive loss	792					792
Ending Balance at Sep. 30, 2019	133,217		32,397	74,860	25,535	425
Beginning Balance at Jun. 30, 2019	129,036		32,387	74,609	21,826	214
Vesting of restricted stock			10	(10)
Stock based compensation expense	261			261
Net income	3,709				3,709
Other comprehensive loss	211					211
Ending Balance at Sep. 30, 2019	133,217		32,397	74,860	25,535	425
Beginning Balance at Dec. 31, 2019	137,034		32,397	75,117	29,097	423
Preferred stock issued, net	27,527	$ 27,527
Common stock issued	106		31	75
Vesting of restricted stock			272	(272)
Stock based compensation expense	1,047			1,047
Common stock repurchased	(990)		(240)	(750)
Net income	8,008				8,008
Other comprehensive loss	529					529
Ending Balance at Sep. 30, 2020	173,261	27,527	32,460	75,217	37,105	952
Beginning Balance at Jun. 30, 2020	140,170		32,433	74,850	31,933	954
Preferred stock issued, net	27,527	27,527
Common stock issued	53		16	37
Vesting of restricted stock			11	(11)
Stock based compensation expense	341			341
Net income	5,172				5,172
Other comprehensive loss	(2)					(2)
Ending Balance at Sep. 30, 2020	$ 173,261	$ 27,527	$ 32,460	$ 75,217	$ 37,105	$ 952