Going Concern Uncertainty and Management’s Plan (Details) - USD ($) $ in Thousands		3 Months Ended
	Sep. 20, 2022	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023	Dec. 31, 2022
Going Concern and Management’s Plan [Line Items]
Net loss to common stockholders		$ (2,160)	$ (7,639)
Working capital deficit		16,810
Accumulated deficit		(14,937)	(30)	$ (14,100)	$ 6,708
Cash used in operating activities		1,716	(3,360)
Cash and cash equivalents		3
Delinquent amount paid		65,000
Delinquent amount owes		146,000
Accumulated deficit		$ (179,220)		$ (177,060)
Senior Promissory Notes [Member]
Going Concern and Management’s Plan [Line Items]
Interest rate	15.00%
Aggregate principal amount	$ 3,457
Maturity date	Apr. 01, 2024
NYSE American [Member]
Going Concern and Management’s Plan [Line Items]
Accumulated deficit			$ 30