Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Subsequent Events (Details)

v3.23.1
Subsequent Events (Details) - USD ($)
$ in Thousands
1 Months Ended 4 Months Ended
Nov. 09, 2017
Feb. 28, 2023
Apr. 30, 2021
Feb. 14, 2020
Subsequent Events (Details) [Line Items]        
Exercised warrants     992,149  
Ordinary shares, issued       445,000
Gross proceeds $ 1,066      
Warrant [Member]        
Subsequent Events (Details) [Line Items]        
Exercised warrants     992,149  
Gross proceeds $ 186,000      
Private Placement [Member]        
Subsequent Events (Details) [Line Items]        
Ordinary shares, issued 186,000      
Subsequent Event [Member]        
Subsequent Events (Details) [Line Items]        
Exercised warrants   186,000    
Ordinary shares, issued   186,000    
Return amount   $ 774