Stock-based Compensation (Tables)

6 Months Ended

Jun. 30, 2022

Stock-based Compensation [Abstract]

Summary of Stock Option Activity

The following table summarizes stock option activity during the six months ended June 30, 2022 and 2021:

	June 30, 2022					June 30, 2021
	Number Outstanding			Weighted Average Exercise Price		Number Outstanding			Weighted Average Exercise Price
Outstanding at beginning of period		450,000		$	1.62		455,000		$	1.67
Granted during period		-			-		-			-
Exercised during period		-			-		-			-
Forfeited or expired during period		(200,000	)		-		(5,000	)		6.00
Outstanding at end of period		250,000		$	1.62		450,000		$	1.62
Exercisable at end of period		250,000		$	1.62		360,000		$	1.62

Options Outstanding and Exercisable

Options outstanding and exercisable at June 30, 2022 were as follows:

Outstanding							Exercisable
Number Outstanding		Weighted Average Remaining Contractual Life	Weighted Average Exercise Price		Aggregate Intrinsic Value		Number Outstanding		Weighted Average Exercise Price		Aggregate Intrinsic Value
	250,000	3.63 years	$	1.62				250,000	$	1.62
	250,000	3.63 years	$	1.62	$	-		250,000	$	1.62	$	-