Quarterly report pursuant to Section 13 or 15(d)

Equity (Details) - Schedule of warrant activities

v3.22.2
Equity (Details) - Schedule of warrant activities - Warrant [Member]
$ / shares in Units, $ in Thousands
 6 Months Ended
Jun. 30, 2022
USD ($)
$ / shares
shares
Class of Warrant [Line Items]  
Number of Shares, Outstanding Beginning | shares 2,112
Weighted Average Exercise Price, Outstanding Beginning | $ / shares $ 20.52
Weighted average remaining contractual term (in years),Outstanding beginning 1 year 9 months 3 days
Aggregate Intrinsic Value, Outstanding Beginning | $ $ 276
Number of Shares, Outstanding Ending | shares 2,053
Weighted Average Exercise Price,Outstanding Ending | $ / shares $ 21.01
Weighted Average Remaining Contractual Term (in years),Outstanding Ending 1 year 3 months 25 days
Aggregate Intrinsic Value,Outstanding Ending | $
Number of Shares, Exercisable Ending | shares 2,049
Weighted Average Exercise Price, Exercisable Ending | $ / shares $ 20.57
Weighted Average Remaining Contractual Term (in years), Exercisable Ending 1 year 3 months 21 days
Aggregate Intrinsic Value, Exercisable Ending | $
Number of Shares, Granted | shares
Weighted Average Exercise Price, Granted | $ / shares
Number of Shares, Exercised | shares
Weighted Average Exercise Price, Exercised | $ / shares
Number of Shares, Cancelled/Expired | shares (59)
Weighted Average Exercise Price, Cancelled/Expired | $ / shares $ 3.62