Derivative Instruments (Tables)

3 Months Ended

Feb. 29, 2016

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Outstanding Foreign Currency Forward Contracts

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	)