ACCOUNTS RECEIVABLE ARRANGEMENTS: (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended 12 Months Ended 3 Months Ended 6 Months Ended
May 31, 2014
May 31, 2013
May 31, 2014
May 31, 2013
Nov. 30, 2013
May 31, 2014
U.S. Arrangement Securitization Program [Member]
Trade Accounts Receivable [Member]
Nov. 30, 2013
U.S. Arrangement Securitization Program [Member]
Trade Accounts Receivable [Member]
Sep. 30, 2013
U.S. Arrangement Securitization Program [Member]
Trade Accounts Receivable [Member]
Sep. 24, 2013
U.S. Arrangement Securitization Program [Member]
Trade Accounts Receivable [Member]
Nov. 30, 2013
Program Fee [Member]
U.S. Arrangement Securitization Program [Member]
Nov. 30, 2013
Facility Fee [Member]
U.S. Arrangement Securitization Program [Member]
May 31, 2014
Flooring Agreement [Member]
May 31, 2013
Flooring Agreement [Member]
May 31, 2014
Flooring Agreement [Member]
May 31, 2013
Flooring Agreement [Member]
May 31, 2014
Flooring Agreement [Member]
Trade Accounts Receivable [Member]
Nov. 30, 2013
Flooring Agreement [Member]
Trade Accounts Receivable [Member]
May 31, 2014
SYNNEX Infotec Corporation [Member]
Accounts and Notes Receivable [Member]
Nov. 30, 2013
SYNNEX Infotec Corporation [Member]
Accounts and Notes Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]                                      
Maximum pledge amount under accounts receivable securitization program               $ 600,000 $ 400,000                    
Line of credit facility, borrowing capacity               500,000                      
Line of credit facility, accordion feature amount               100,000                      
Borrowing cost rates, program and facility fees                   0.425% 0.425%                
Amount outstanding under arrangements for sale and financing of accounts receivable           438,400 144,000                     14,592 13,862
Approximate minimum days from sale to cash collection from Flooring Companies     15 days                                
Approximate maximum days from sale to cash collection from Flooring Companies     30 days                                
Net sales financed 3,453,535 2,591,361 6,480,519 5,052,200               351,439 219,602 633,429 405,937        
Flooring fees(1) (6,160) (4,863) (10,658) (10,356)               1,922 [1] 1,217 [1] 3,492 [1] 2,444 [1]        
Accounts receivable, net $ 1,812,568   $ 1,812,568   $ 1,593,191                     $ 80,471 $ 89,589    
[1] Flooring fees are included within “Interest expense and finance charges, net.”