Derivative Instruments and Hedging Activities Derivative Instruments and Hedging Activities - (Tables)

9 Months Ended

Sep. 30, 2015

Derivative Instruments and Hedging Activities [Abstract]

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]

The dollar equivalent of the U.S. dollar forward contracts and related fair values as of September 30, 2015 and December 31, 2014 were as follows:

	September 30, 2015			December 31, 2014
Notional amount	$	3,314		$	1,610
Fair value of asset (liability)	$	(50	)	$	222