NOTE 13. OTHER INCOME (EXPENSE)

12 Months Ended

Nov. 30, 2015

Other Income and Expenses [Abstract]

NOTE 13. OTHER INCOME (EXPENSE)

	Years ended November 30,
	2015			2014			2013
Interest income	$	740		$	854		$	942
Interest expense		(5,188	)		(6,838	)		(12,607	)
Foreign exchange gain		4,771			3,688			10,448
Write-down of investments		(426	)		—			(3,227	)
Gain on derivative liabilities		—			83			1,356
	$	(103	)	$	(2,213	)	$	(3,088	)

During 2015, the Company recognized impairments for other-than-temporary declines in value of $426 for marketable equity securities. During 2013, the Company recognized impairments for other-than-temporary declines in value of $2,738 for marketable equity securities and to write-off $489 of other investments, at cost. At November 30, 2015 all unrealized losses were in a continuous loss position for less than 12 months.