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Derivative Instruments | 3 Months Ended
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Feb. 29, 2016
Derivative Instruments and Hedging Activities Disclosure [Abstract] |
Derivative Instruments | Derivative Instruments We generally use forward contracts that are not designated as hedging instruments to hedge economically the impact of the variability in exchange rates on intercompany accounts receivable and loans receivable denominated in certain foreign currencies. We generally do not hedge the net assets of our international subsidiaries. All forward contracts are recorded at fair value in other current assets or other accrued liabilities on the consolidated balance sheets at the end of each reporting period and expire from 90 days to one year. In the three months ended February 29, 2016 and February 28, 2015, realized and unrealized losses of $1.5 million and $1.3 million, respectively, from our forward contracts were recognized in foreign currency (loss) gain, net in the condensed consolidated statements of operations. The losses were substantially offset by realized and unrealized gains on the offsetting positions. The table below details outstanding foreign currency forward contracts where the notional amount is determined using contract exchange rates (in thousands):
| February 29, 2016 |  | November 30, 2015
| Notional Value |  | Fair Value |  | Notional Value |  | Fair Value
Forward contracts to sell U.S. dollars | $ | 81,146 |  |  | $ | (5,119 | ) |  | $ | 76,748 |  |  | $ | (4,026 | )
Forward contracts to purchase U.S. dollars | 2,494 |  |  | 19 |  |  | 2,077 |  |  | 5 |
Total | $ | 83,640 |  |  | $ | (5,100 | ) |  | $ | 78,825 |  |  | $ | (4,021 | )

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