Stock-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2022

Stock-Based Compensation [Abstract]

Schedule of options outstanding by exercise price range

Options Outstanding
Range of Exercise Price	Number Outstanding and Exercisable at 12/31/22		Weighted Average Remaining Contractual Life (years)		Weighted Average Exercise Price
$ 0 - $ 15.00		2,500		0.59	$	14.40
		2,500		0.59	$	14.40

Schedule of all stock option plans

	Options Outstanding
						Weighted-
						Average
				Weighted-		Remaining
				Average		Contractual		Aggregate
	Number of			Exercise		Life		Intrinsic
	Shares			Price		(in years)		Value
Options outstanding – January 1, 2021		10,500		$	29.61		1.40	$	-
Options granted		-			-				-
Options exercised		-			-				-
Options cancelled or expired		(1,000	)		62.10				-
Options outstanding – December 31, 2021		9,500		$	26.19		0.54		-
Options granted		-			-				-
Options exercised		-			-				-
Options cancelled or expired		(7,000	)		30.40				-
Options outstanding and vested – December 31, 2022		2,500		$	14.40		0.59	$	-

Schedule of stock-based compensation expense

	Years ended December 31,
	2022		2021
(In thousands)
Sales and marketing	$	8	$	50
General and administrative		114		107
Stock-based compensation expense	$	122	$	157