Consolidated Statements of Stockholders' Equity - USD ($)	Total	Common Stock	Additional Paid-In Capital	Retained Earnings	Treasury Stocks
Balance, shares at Dec. 31, 2021		5,353,095			(40,920)
Balance, amount at Dec. 31, 2021	$ 31,750,000	$ 53,000	$ 6,935,000	$ 24,864,000	$ (102,000)
Vesting of restricted stock	505,000	$ 0	505,000	0	0
Forfeiture of restricted stock, shares		(7,906)
Forfeiture of restricted stock, amount	0	$ 0	0	0	0
Net income	800,000	$ 0	0	800,000	$ 0
Balance, shares at Dec. 31, 2022		5,345,189			40,920
Balance, amount at Dec. 31, 2022	33,055,000	$ 53,000	7,440,000	25,664,000	$ (102,000)
Vesting of restricted stock	375,000	1,000	374,000	0	0
Net income	795,000	0	0	795,000	0
Adjustment for Adoption of ASU 2016-13	(64,000)	$ 0	0	(64,000)	0
Issuance of restricted stock, shares		4,410
Issuance of restricted stock, amount	0	$ 0	0	0	$ 0
Balance, shares at Dec. 31, 2023		5,349,599			(40,920)
Balance, amount at Dec. 31, 2023	$ 34,161,000	$ 54,000	$ 7,814,000	$ 26,395,000	$ (102,000)