Equity and Stock Compensation Plans (Tables)

12 Months Ended

Dec. 31, 2023

Share-Based Payment Arrangement [Abstract]

Schedule of Stock-based Employee Compensation Expenses Included in Consolidated Statements of Operations and Comprehensive Loss

The following table presents stock-based compensation expenses included in our consolidated statements of operations and comprehensive loss (in thousands):

	For the Year Ended December 31,
	2023		2022
Cost of services and other	$	20	$	21
Research and development		289		265
Selling and marketing		88		286
General and administrative		1,128		1,135
Stock-based compensation expense	$	1,525	$	1,707

Summary of Stock Option Transactions for Fixed Stock Option Plan

	2023					2022
	Options			Weighted Average Exercise Price		Options			Weighted Average Exercise Price
Outstanding at beginning of year		2,560,000		$	4.96		3,240,000		$	4.97
Granted		-			-		-			-
Exercised		-			-		-			-
Forfeited or cancelled		(300,000	)		4.94		(680,000	)		5.00
Outstanding at end of year		2,260,000		$	4.88		2,560,000		$	4.96
Exercisable at year end		1,681,037		$	4.94		25,000		$	6.00

Summary of Stock Options Outstanding

The following table summarizes the stock options outstanding at December 31, 2023:

	Options Outstanding						Options Exercisable
Exercise Price Range	Number		Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (in years)		Number		Weighted Average Exercise Price
$4 to $5		2,053,750	$	4.72		7.10		1,474,787	$	4.72
$5 to $6		68,750	$	5.50		5.76		68,750	$	5.76
$6 to $7		68,750	$	6.50		5.76		68,750	$	5.76
$7 to $8		68,750	$	7.50		5.76		68,750	$	5.76
		2,260,000	$	4.88		6.98		1,681,037	$	4.94