v3.3.1.900
EARNINGS PER COMMON SHARE: (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
12 Months Ended
Nov. 30, 2015
Nov. 30, 2014
Nov. 30, 2013
Aug. 31, 2013
Earnings Per Share [Abstract]        
Net income attributable to SYNNEX Corporation $ 208,525 $ 180,034 $ 152,237  
Basic earnings per common share:        
Less: net income allocated to participating securities [1] (2,429) (2,407) (2,310)  
Net income attributable to SYNNEX Corporation common stockholders $ 206,096 $ 177,627 $ 149,927  
Weighted-average number of common shares - basic 39,061 38,490 36,888  
Basic earnings attributable to SYNNEX Corporation per common share $ 5.28 $ 4.61 $ 4.06  
Diluted earnings per common share:        
Less: net income allocated to participating securities [1] $ (2,413) $ (2,386) $ (2,266)  
Less: impact of conversion premium of convertible debt 0 0 (36,409)  
Net income attributable to SYNNEX Corporation common stockholders $ 206,112 $ 177,648 $ 113,562  
Stock options and restricted stock units 291 355 394  
Conversion premium of convertible debt 0 0 351  
Weighted-average number of common shares - diluted 39,352 38,845 37,633  
Diluted earnings attributable to SYNNEX Corporation per common share $ 5.24 $ 4.57 $ 3.02  
Anti-dilutive shares excluded from diluted earnings per share calculation 3 10 10  
Convertible debt principal amount       $ 143,750
Impact of numerator adjustment on diluted earnings (usd per share)     $ 0.97  
[1] Restricted stock awards granted to employees and non-employee directors by the Company and its subsidiaries are considered participating securities.