EARNINGS PER COMMON SHARE: (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended 6 Months Ended
May 31, 2013
May 31, 2012
May 31, 2013
May 31, 2012
Earnings Per Share [Abstract]        
Net income attributable to SYNNEX Corporation $ 30,769 $ 34,374 $ 64,138 $ 72,597
Basic 36,783 36,607 36,724 36,456
Effect of dilutive securities:        
Stock options, restricted stock awards and restricted stock units 529 641 524 638
Conversion spread of convertible debt 557 1,100 702 896
Weighted-average common shares-diluted 37,869 38,348 37,950 37,990
Basic:        
Earnings per common share - basic $ 0.84 $ 0.94 $ 1.75 $ 1.99
Diluted:        
Earnings per common share - diluted $ 0.81 $ 0.90 $ 1.69 $ 1.91