Discontunued Operations Discontunued Operations (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Income and Gain from Discontinued Operations [Line Items]
Proceeds from Divestiture of Businesses				$ 12,500
Income from discontinued operations	$ 0	$ 0	$ 0	213
Net sales	0	0	0	2,462
Pre-tax income from discontinued operations	0	0	0	346
Income tax expense	0	0	0	(133)
Net gain on sale of ASMP	0	0	0	1,154
Pre-tax gain on sale of ASMP	0	0	0	1,877
Income tax expense	0	0	0	(723)
Income and Gain from Discontinued Operations, Net of Tax	$ 0	$ 0	$ 0	$ 1,367
Income and Gain from Discontinued Operations, Net of Tax, Per Diluted Share	$ 0.00	$ 0.00	$ 0.00	$ 0.15