PENSION AND EMPLOYEE BENEFITS PLANS: (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Nov. 30, 2015 |
Nov. 30, 2014 |
Nov. 30, 2013 |
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| Defined Benefit Plans, Postemployment Plan, Defined Contribution Plan and Other Postretirement Benefit Plans [Line Items] | |||
| Defined benefit and postemployment plans, net pension costs | $ 3,897 | $ 3,349 | $ 602 |
| Defined benefit and postemployment plans, contributions | 2,090 | 2,624 | 655 |
| Unfunded liabilities related to defined pension and postemployment plans | 12,742 | 11,668 | |
| Employer contribution for defined contribution plan | 3,194 | 2,231 | 1,365 |
| Deferred compensation liability | 8,100 | 10,702 | |
| Multiemployer Plans, Pension [Member] | SYNNEX Infotec Corporation [Member] | |||
| Defined Benefit Plans, Postemployment Plan, Defined Contribution Plan and Other Postretirement Benefit Plans [Line Items] | |||
| Multiemployer plan contributions | 525 | $ 1,705 | $ 1,115 |
| Additional funding obligations | $ 2,277 | ||
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- Definition Aggregate carrying value as of the balance sheet date of the liabilities for all deferred compensation arrangements. Represents currently earned compensation under compensation arrangements that is not actually paid until a later date. No definition available.
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- Definition The increase in the fair value of plan assets from contributions made by the employer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The total amount of net periodic benefit cost for defined benefit plans for the period. Periodic benefit costs include the following components: service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) due to settlements or curtailments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition The amount of the cost recognized during the period for defined contribution plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of discretionary contributions made by an employer to a defined contribution plan. No definition available.
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- Definition Amount of contributions made to multiemployer plans by the employer. A multiemployer plan is a pension or postretirement benefit plan to which two or more unrelated employers contribute where assets contributed by one participating employer may be used to provide benefits to employees of other participating employers. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition This represents the entire liability recognized in the balance sheet that is associated with the defined benefit plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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