Discontinued Operations (Tables)

12 Months Ended

Dec. 31, 2016

Discontinued Operations [Abstract]

Components Of Income (Loss) From Discontinued Operations

	Years ended December 31,
	2016		2015		2014
Revenues	$	-	$	18,723	$	145,463
Loss from discontinued operations, net of tax expense/(benefit) of $1,908, ($5,626) and ($19,330), respectively	$	(53,559)	$	(46,955)	$	(22,973)

Assets And Liabilities Of Disposal Groups

		December 31,
		2016		2015
Current assets	$	158	$	2,600
Property, plant and equipment, net		27,000		92,634
Total assets	$	27,158	$	95,234
Current liabilities	$	8,653	$	4,661