Quarterly report pursuant to Section 13 or 15(d)

Stock-based Compensation - Narrative and Assumptions (Details)

v3.8.0.1
Stock-based Compensation - Narrative and Assumptions (Details) - USD ($)
3 Months Ended 9 Months Ended
Aug. 31, 2017
Aug. 31, 2016
Aug. 31, 2017
Aug. 31, 2016
Jul. 07, 2017
Aug. 13, 2015
Jun. 15, 2005
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Share-based compensation $ 48,392 $ 97,707 $ 126,863 $ 238,685      
Restated 2003 Stock Option Plan              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Number of shares authorized to be repurchased (shares)             1,000,000
2015 CCA Industries Incentive Plan              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Number of shares authorized to be repurchased (shares)         1,400,000 700,000