Subsequent Event	12 Months Ended
Nov. 30, 2019
Subsequent Events [Abstract]
Subsequent Event	NOTE 17—SUBSEQUENT EVENT: On January 9, 2020, the Company announced a plan to separate its Concentrix segment into an independent publicly-traded company, in a transaction expected to be completed in the second half of 2020. The separation is intended to qualify as a tax-free transaction for federal income tax purposes for both the Company and its current stockholders. Immediately following the separation, it is expected that the Company’s stockholders will own shares of both SYNNEX and Concentrix, at the same percentage ownership that they held of SYNNEX prior to the transaction. Completion of the separation will not require a stockholder vote but will be subject to customary closing conditions, including, among others, obtaining final approval from the Company’s Board of Directors, receipt of a favorable opinion with respect to the tax-free nature of the transaction for federal income tax purposes, and the effectiveness of a Form 10 registration statement with the Securities and Exchange Commission.

Subsequent Event

12 Months Ended

Nov. 30, 2019

NOTE 17—SUBSEQUENT EVENT:

On January 9, 2020, the Company announced a plan to separate its Concentrix segment into an independent publicly-traded company, in a transaction expected to be completed in the second half of 2020. The separation is intended to qualify as a tax-free transaction for federal income tax purposes for both the Company and its current stockholders. Immediately following the separation, it is expected that the Company’s stockholders will own shares of both SYNNEX and Concentrix, at the same percentage ownership that they held of SYNNEX prior to the transaction. Completion of the separation will not require a stockholder vote but will be subject to customary closing conditions, including, among others, obtaining final approval from the Company’s Board of Directors, receipt of a favorable opinion with respect to the tax-free nature of the transaction for federal income tax purposes, and the effectiveness of a Form 10 registration statement with the Securities and Exchange Commission.