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Noncontrolling Interests (Details Narrative) - USD ($)
$ in Thousands
Jul. 25, 2019
Dec. 31, 2021
Dec. 31, 2020
May 31, 2020
Noncontrolling Interest [Line Items]        
Stockholders' Equity Attributable to Noncontrolling Interest   $ 3,521 $ 3,129  
S R I I [Member]        
Noncontrolling Interest [Line Items]        
Equity interest percentage 20.00%      
S R V [Member]        
Noncontrolling Interest [Line Items]        
Equity interest percentage 30.00%      
SR II and SR V [Member]        
Noncontrolling Interest [Line Items]        
Stockholders' Equity Attributable to Noncontrolling Interest $ 2,278      
Payment for equity purchase $ 75      
SJ Australia [Member]        
Noncontrolling Interest [Line Items]        
Stockholders' Equity Attributable to Noncontrolling Interest       $ 249