Basis Of Presentation And Organization (Details) - USD ($) $ in Thousands		1 Months Ended	9 Months Ended
		Apr. 30, 2015	Sep. 30, 2015	Dec. 31, 2014
Basis Of Presentation And Organization Disclosure [Line Items]
Leverage ratio			320.00%
Liquidity			$ 9,000
Current portion of long-term debt	[1]		$ 48,221	$ 210
PNC Bank N.A. 2015 Amendment [Member]
Basis Of Presentation And Organization Disclosure [Line Items]
Line of credit facility, extended date			Jul. 01, 2017
Line of credit facility, maximum leverage ratio required for extension		275.00%
Line of credit facility, miniumum liquidity		$ 15,000
Line of credit facility, expiration date if requirements not met			Jul. 01, 2016

[1] See Note 1 for discussion on current liability classification as of September 30, 2015.