Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

Document and Entity Information - shares
3 Months Ended
Nov. 30, 2018
Jan. 07, 2019
Document and Entity Information:    
Entity Registrant Name KushCo Holdings, Inc.  
Entity Central Index Key 0001604627  
Trading Symbol kshb  
Current Fiscal Year End Date --08-31  
Entity Filer Category Accelerated Filer  
Entity Common Stock, Shares Outstanding   80,996,975
Document Type 10-Q  
Document Period End Date Nov. 30, 2018  
Amendment Flag false  
Document Fiscal Year Focus 2019  
Document Fiscal Period Focus Q1  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Ex Transition Period true