BALANCE SHEET COMPONENTS: Property and Equipment, net (Details) - USD ($) $ in Thousands |
Aug. 31, 2016 |
Nov. 30, 2015 |
|---|---|---|
| Property, Plant and Equipment [Line Items] | ||
| Total property and equipment, gross | $ 547,192 | $ 449,053 |
| Less: Accumulated depreciation | (231,953) | (200,426) |
| Property and equipment, net | 315,239 | 248,627 |
| Land [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Total property and equipment, gross | 23,333 | 21,581 |
| Equipment, Computers and Software [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Total property and equipment, gross | 243,951 | 202,310 |
| Furniture and Fixtures [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Total property and equipment, gross | 52,697 | 45,470 |
| Buildings and Leasehold Improvements [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Total property and equipment, gross | 216,544 | 167,893 |
| Construction in Progress [Member] | ||
| Property, Plant and Equipment [Line Items] | ||
| Total property and equipment, gross | $ 10,667 | $ 11,799 |