| PREPAID EXPENSES AND OTHER CURRENT ASSETS (Details) - USD ($) | Dec. 31, 2021 | Dec. 31, 2020 | 
|---|---|---|
| PREPAID EXPENSES AND OTHER CURRENT ASSETS | ||
| Prepaid expenses | $ 3,349,990 | $ 1,305,088 | 
| Deposits | 59,925 | 226,189 | 
| Other receivables | 80,531 | 17,440 | 
| Total | $ 3,490,446 | $ 1,548,717 | 
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- Definition The amount of current other receivable. No definition available. 
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- References No definition available. 
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- Definition The amount recognised as a current asset for expenditures made prior to the period when the economic benefit will be realised. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef 
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- Definition The amount of current prepayments and other current assets. [Refer: Other current assets; Current prepayments] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef 
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- Definition The amount of short-term deposits held by the entity that are not classified as cash equivalents. [Refer: Cash equivalents] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef 
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