Quarterly report pursuant to Section 13 or 15(d)

CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (UNAUDITED)

CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (UNAUDITED) - USD ($)	Common Stock	Additional Paid-in Capital	Accumulated Deficit	Accumulated Other Comprehensive Loss	Total Stockholders’ Equity
Balance – March 31, 2022 at Dec. 31, 2021	$ 238,000	$ 66,361,000	$ (6,428,000)	$ (12,000)	$ 60,159,000
Beginning Balance, Shares at Dec. 31, 2021	23,792,212
Dividends and dividend equivalents declared			(1,190,000)		(1,190,000)
Stock-based compensation		55,000			55,000
Vesting of restricted stock units	$ 1,000	(1,000)
Vesting of restricted stock units, shares	136,250
Value of shares delivered to pay withholding taxes			(112,000)		(112,000)
Value of shares delivered to pay withholding taxes, Shares	(45,438)
Net unrealized loss on corporate bonds and notes				(3,000)	(3,000)
Net loss			(1,312,000)		(1,312,000)
Balance – June 30, 2022 at Mar. 31, 2022	$ 239,000	66,415,000	(9,042,000)	(15,000)	57,597,000
Ending Balance, Shares at Mar. 31, 2022	23,883,024
Dividend equivalents rights paid			(5,000)		(5,000)
Stock-based compensation		178,000			178,000
Vesting of restricted stock units
Vesting of restricted stock units, shares	11,250
Net unrealized loss on corporate bonds and notes				(1,000)	(1,000)
Treasury stock purchased and retired	$ (1,000)		(246,000)		(247,000)
Treasury stock purchased and retired, shares	(103,080)
Net loss			(1,532,000)		(1,532,000)
Balance – June 30, 2022 at Jun. 30, 2022	$ 238,000	66,593,000	(10,825,000)	(16,000)	55,990,000
Ending Balance, Shares at Jun. 30, 2022	23,791,194
Balance – March 31, 2022 at Dec. 31, 2022	$ 239,000	66,939,000	(12,055,000)	(14,000)	55,109,000
Beginning Balance, Shares at Dec. 31, 2022	23,863,639
Dividends and dividend equivalents declared			(1,196,000)		(1,196,000)
Stock-based compensation		161,000			161,000
Vesting of restricted stock units	$ 1,000	(1,000)
Vesting of restricted stock units, shares	123,750
Value of shares delivered to pay withholding taxes			(83,000)		(83,000)
Value of shares delivered to pay withholding taxes, Shares	(39,099)
Treasury stock purchased and retired	$ (1,000)		(305,000)		(306,000)
Treasury stock purchased and retired, shares	(136,785)
Net loss			(623,000)		(623,000)
Balance – June 30, 2022 at Mar. 31, 2023	$ 239,000	67,099,000	(14,262,000)	(14,000)	53,062,000
Ending Balance, Shares at Mar. 31, 2023	23,811,505
Stock-based compensation		106,000			106,000
Vesting of restricted stock units
Vesting of restricted stock units, shares	11,250
Treasury stock purchased and retired	$ (1,000)		(25,000)		(26,000)
Treasury stock purchased and retired, shares	(11,495)
Net loss			(476,000)		(476,000)
Balance – June 30, 2022 at Jun. 30, 2023	$ 238,000	$ 67,205,000	$ (14,763,000)	$ (14,000)	$ 52,666,000
Ending Balance, Shares at Jun. 30, 2023	23,811,260