v3.22.2.2
LOSSES PER SHARE (Schedule of earnings per share basic and diluted from discontinued operations) (Details) - USD ($)
$ / shares in Units, $ in Thousands
 6 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Denominator:    
Denominator used for loss per share 717,955,865 542,881,582
Income per share from discontinued operations - basic   $ (0.004)
Numerator:    
Net income from discontinued operations attributable to ordinary shareholders   $ (2,177)
Denominator:    
Weighted average number of ordinary shares outstanding used in calculating basic income per share 717,955,865 542,881,582
Denominator used for income per share 717,955,865 542,881,582
Class B Ordinary shares    
Denominator:    
Denominator used for loss per share 99 99
Denominator:    
Weighted average number of ordinary shares outstanding used in calculating basic income per share 99 99
Conversion of Class B to Class A ordinary shares 0  
Denominator used for income per share 99 99
Class A Ordinary shares    
Numerator:    
Allocation of net loss from continuing operations attributable to BIT Mining Limited's ordinary shareholders used in calculating income per ordinary share-basic   $ (1,998)
Denominator:    
Denominator used for loss per share 717,955,766 542,881,483
Numerator:    
Allocation of net loss from continuing operations attributable to BIT Mining Limited's ordinary shareholders used in calculating loss per ordinary share- diluted   $ (1,998)
Net income from discontinued operations attributable to ordinary shareholders   $ (1,998)
Denominator:    
Weighted average number of ordinary shares outstanding used in calculating basic income per share 717,955,766 542,881,483
Conversion of Class B to Class A ordinary shares 99 99
Denominator used for income per share 717,955,865 542,881,582
Losses per share from discontinued operations-diluted   $ (0.004)
Income from discontinued operations per ADS:    
Denominator used for loss per ADS - diluted 71,795,587 54,288,158
Denominator used for income per ADS - diluted 71,795,577 54,288,148
Income from discontinued operations per ADS - basic   $ (0.040)
Income from discontinued operations per ADS - diluted   $ (0.040)