Stockholders’ Equity (Tables)

12 Months Ended

Dec. 31, 2023

Schedule of stock option activity
	2023						2022
	Number of Shares			Weighted-Average Grant Date Fair Value			Number of Shares			Weighted-Average Grant Date Fair Value
Balance of restricted stock units outstanding at beginning of year		625,000		$	1.87			12,500		$	3.36

Grants of restricted stock units		120,000			2.27			670,000			1.92

Vested restricted stock units		(157,500	)		(2.43	)		(57,500	)		(2.73	)

Balance of restricted stock units outstanding at end of year		587,500		$	1.81			625,000		$	1.87