SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
|6 Months Ended|
Jun. 30, 2021
|Accounting Policies [Abstract]|
|Disaggregation of Revenue [Table Text Block]||
Components of revenue:
Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.
Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef