Fair Value of Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2015

Debt Instrument, Fair Value Disclosure [Abstract]

Fair Value, by Balance Sheet Grouping

The following table presents the supplemental fair value information about long-term debt at June 30, 2015 and December 31, 2014 (amounts in thousands):

	June 30, 2015				December 31, 2014
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Total debt	$	410,000	$	353,032	$	455,080	$	415,785