2. NET LOSS PER SHARE (Tables)
|9 Months Ended|
Sep. 30, 2021
|Earnings Per Share [Abstract]|
|Components of Basic and Diluted Net Loss Per Share||
Components of Basic and Diluted Net Loss Per Share
No definition available.
Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.
Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef