Restricted Cash (Tables)

3 Months Ended

Mar. 31, 2015

Restricted Cash [Abstract]

Schedule Of Restricted Cash

	As of		As of
	March 31, 2015		December 31, 2014		Included on Balance Sheet
		(in thousands)
Securitization escrow accounts	$	41,038	$	52,117	Restricted cash - current asset
Payment and performance bonds		400		402	Restricted cash - current asset
Surety bonds and workers compensation		5,934		5,934	Other assets - noncurrent
Total restricted cash	$	47,372	$	58,453