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Stockholders’ equity (Details) - Schedule of Summarizes the Status of Our Outstanding and Exercisable Warrants - Warrant [Member]	6 Months Ended
	Jun. 30, 2024 USD ($) $ / shares shares
Class of Warrant or Right [Line Items]
Beginning balance \| shares	99,000
Weighted average exercise price, Beginning balance \| $ / shares	$ 66.61
Aggregate intrinsic value, Beginning balance \| $
Weighted average remaining contractual life, Beginning balance	6 years 6 months
Expired Warrants \| shares	(2,000)
Expired Weighted average exercise price \| $ / shares	$ 281.5
Expired Aggregate intrinsic value \| $
Expired Weighted average remaining contractual Life
Ending balance \| shares	97,000
Weighted average exercise price, Ending balance \| $ / shares	$ 63.33
Aggregate intrinsic value, Ending balance \| $
Weighted average remaining contractual life, Ending balance	6 years 1 month 6 days