Sale of Product Lines-Discontinued Operations (Tables)

6 Months Ended

Jun. 30, 2015

Discontinued Operations and Disposal Groups [Abstract]

Schedule of Disposal Groups Including Discontinued Operations Income

	Three months ended June 30, 2014			Six months ended June 30, 2014
Net sales	$	218		$	2,376
Costs and expenses:
Cost of sales		150			1,400
Operating expenses		369			779
Total costs and expenses		519			2,179
Income (loss) from discontinued operations		(301	)		197
Gain on sale of discontinued operations		1,128			1,128
Income before income taxes		827			1,325
Income tax expense		(290	)		(464	)
Income from discontinued operations	$	537		$	861