STOCKHOLDERS' EQUITY, STOCK-BASED COMPENSATION AND NET LOSS PER SHARE - Net Loss Per Share (Details) - China Branding Group Limited |
12 Months Ended |
|---|---|
|
Dec. 31, 2019
$ / shares
shares
| |
| CBG Acquisition Warrants | |
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |
| Equity interests issued (in shares) | shares | 40,000 |
| Exercise price (in dollars per share) | $ / shares | $ 10.00 |
| CBG Financing Warrants | |
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] | |
| Equity interests issued (in shares) | shares | 3,966,613 |
| Exercise price (in dollars per share) | $ / shares | $ 3.70 |