Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands	Total	Common Stock	Treasury Stock	Additional Paid-In Capital	Retained Earnings
Balance, shares at Dec. 31, 2020		5,279,411	(40,920)
Balance, amount at Dec. 31, 2020	$ 23,649	$ 52	$ (102)	$ 6,405	$ 17,294
Restricted stock issued, shares		73,684
Restricted stock issued, amount	0	$ 0	0	0	0
Vesting of restricted stock	531	1	0	530	0
Net income	7,570	$ 0	$ 0	0	7,570
Balance, shares at Dec. 31, 2021		5,353,095	(40,920)
Balance, amount at Dec. 31, 2021	31,750	$ 53	$ (102)	6,935	24,864
Vesting of restricted stock	505	0	0	505	0
Net income	800	$ 0	0	0	800
Restricted stock forfeited, shares		(7,906)
Restricted stock forfeited, amount	0	$ 0	$ 0	0	0
Balance, shares at Dec. 31, 2022		5,345,189	(40,920)
Balance, amount at Dec. 31, 2022	$ 33,055	$ 53	$ (102)	$ 7,440	$ 25,664