Income Taxes (Details 3) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Income Taxes
Liability for uncertain tax positions, beginning	$ 53,000	$ 711,000
Decrease due to state tax expense	(16,000)	(678,000)
Increases due to interest and state tax	5,000	20,000
Liability for uncertain tax positions, ending	$ 42,000	$ 53,000