Supplemental Cash Flow Information (Tables)

9 Months Ended

Sep. 30, 2014

Supplemental Cash Flow Information [Abstract]

Schedule of Cash Flow, Supplemental Disclosures

Non-cash investing and financing activities for the nine months ended September 30, 2014 and 2013 were as follows:

	Nine months ended September 30,
	2014		2013
	(in thousands)
Investing and Financing Activities Not Affecting Cash:
Property and equipment acquired through a capital lease	$	—	$	11,840