Restricted Cash (Tables)

3 Months Ended

Mar. 31, 2016

Restricted Cash [Abstract]

Schedule Of Restricted Cash

	As of		As of
	March 31, 2016		December 31, 2015		Included on Balance Sheet
		(in thousands)
Securitization escrow accounts	$	24,910	$	25,135	Restricted cash - current asset
Payment and performance bonds		228		218	Restricted cash - current asset
Surety bonds and workers compensation		3,229		3,227	Other assets - noncurrent
Total restricted cash	$	28,367	$	28,580