Acquired Sales Contracts (Tables)

12 Months Ended

Dec. 31, 2014

Acquired Sales Contracts [Abstract]

Schedule Of Acquired Sales Contracts

The acquired sales contracts reflected in the consolidated balance sheets are as follows:

	December 31, 2014									December 31, 2013
	Assets			Liabilities			Net Total			Assets			Liabilities			Net Total
	(In thousands)									(In thousands)
Acquired fair value	$	131,299		$	166,697					$	131,819		$	166,697
Accumulated amortization	(130,363		)	(134,988		)				(129,449		)	(120,367		)
Total	$	936		$	31,709		$	(30,773	)	$	2,370		$	46,330		$	(43,960	)
Balance Sheet classification:
Other current	$	462		$	12,453					$	1,324		$	14,373
Other noncurrent	$	474		$	19,256					$	1,046		$	31,957