CONDENSED CONSOLIDATED STATEMENT OF OTHER COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Net income (loss)	$ (1,873)	$ (2,084)	$ (8,498)	$ 4,955
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax	300	(1,876)	(864)	(3,447)
Other Comprehensive (Income) Loss, Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax	(4)	(5)	(11)	(24)
Other Comprehensive Income (Loss), Net of Tax	296	(1,881)	(875)	(3,471)
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	$ (1,577)	$ (3,965)	$ (9,373)	$ 1,484