Stock-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2020

Schedule of Stock-Based Compensation

	December 31,
(Dollars in thousands)	2020		2019
Stock-based compensation expense	$	263	$	149
Excess tax benefits related to stock-based compensation		11		7

	December 31,
(Dollars in thousands)	2020			2019
Unrecognized stock-based compensation expense	$	97		$	35
Weighted average period unrecognized expense is expected to be recognized		0.3	years		0.1	years

Schedule of Share-based Compensation, Stock Options Activity

	2020			2019
		Weighted Average			Weighted Average
	Number of	Grant Date		Number of	Exercise
	Shares	Exercise Price		Shares	Prices
Outstanding at beginning of period	11,671	$	9.25	27,249	$	9.68
Granted	—		—	—		—
Exercised	(7,760)		9.01	(15,578)		10.01
Expired/Cancelled	(1,202)		16.65	—		—
Outstanding at end of period	2,709	$	6.64	11,671	$	9.25
Exercisable at end of period	2,709	$	6.64	11,671	$	9.25

2016 and 2006 Plan [Member] | Restricted Stock Units [Member]

Schedule of Share-based Compensation, Restricted Stock and Units Award Activity

	2020			2019
		Weighted Average			Weighted Average
	Number of	Grant Date		Number of	Grant Date
	Shares	Fair Value		Shares	Fair Value
Outstanding at beginning of period	6,451	$	16.57	38,562	$	14.69
Granted	—		—	—		—
Vested	(6,451)		16.57	(15,577)		11.68
Forfeited	—		—	(16,534)		16.78
Outstanding at end of period	—	$	—	6,451	$	16.57

Equity Plan 2016 [Member]

Schedule of Share-based Compensation, Restricted Stock and Units Award Activity

	2020			2019
		Weighted Average			Weighted Average
	Number of	Grant Date		Number of	Grant Date
	Shares	Fair Value		Shares	Fair Value
Nonvested at beginning of period	15,702	$	15.36	—	$	—
Granted	25,507		13.78	15,702		15.36
Vested	(15,065)		15.35	—		—
Forfeited	(1,639)		15.85	—		—
Nonvested at end of period	24,505	$	13.78	15,702	$	15.36