Stock-Based Compensation, Share-based Compensation Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Stock-Based Compensation Expense [Abstract]
Stock-based compensation expense	$ 1,303	$ 1,466
Selling and Marketing [Member]
Stock-Based Compensation Expense [Abstract]
Stock-based compensation expense	79	203
General and Administrative [Member]
Stock-Based Compensation Expense [Abstract]
Stock-based compensation expense	$ 1,224	$ 1,263