ACQUISITION OF CMP WELLNESS, LLC - Acquisition consideration (Details) - CMP Wellness - USD ($)
 12 Months Ended
May 01, 2017
Aug. 31, 2017
Business Acquisition [Line Items]    
Cash   $ 1,500,000
Fair value of common shares issued to CMP members   19,500,000
Promissory notes   666,788
Estimated fair value contingent cash consideration   1,905,000
Estimated fair value contingent equity consideration   11,852,400
Total estimated acquisition consideration   35,424,188
As initially reported    
Business Acquisition [Line Items]    
Cash $ 1,500,000  
Fair value of common shares issued to CMP members 19,500,000  
Promissory notes 660,216  
Estimated fair value contingent cash consideration 1,735,375  
Estimated fair value contingent equity consideration 10,763,760  
Total estimated acquisition consideration $ 34,159,351  
Measurement Period Adjustments    
Business Acquisition [Line Items]    
Cash [1]   0
Fair value of common shares issued to CMP members [1]   0
Promissory notes [1]   6,572
Estimated fair value contingent cash consideration [1]   169,625
Estimated fair value contingent equity consideration [1]   1,088,640
Total estimated acquisition consideration [1]   $ 1,264,837
[1] As of August 31, 2017, the Company revised its estimate of the contingent cash consideration from $1,735,375 to $1,905,000, and the Company revised its estimate of the contingent equity consideration from $10,763,760 to $11,852,400, to reflect the increased probability of the sellers of CMP reaching the maximum earnouts available. An additional post-closing adjustment of $6,572 was recorded, which resulted in an increase of the promissory notes from $660,216 to $666,788. The balance of the note payable at May 31, 2018 reflects principal payments of $583,440 made to the sellers of CMP. The balance of the contingent cash consideration $1,650,000 as of May 31, 2018, reflects a decrease of $255,000 due to cash payments made to the sellers of CMP.