Sales Contracts (Tables)

12 Months Ended

Dec. 31, 2016

Acquired Sales Contracts [Abstract]

Schedule of Sales Contracts

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

	Successor								Predecessor
	December 31, 2016								December 31, 2015
	Assets			Liabilities			Net Total		Assets			Liabilities			Net Total
	(In thousands)								(In thousands)
Original fair value	$	97,196		$	31,742				$	131,299		$	166,697
Accumulated amortization	(25,625		)	(24,829		)			(130,839		)	(151,354		)
Total	$	71,571		$	6,913		$	64,658	$	460		$	15,343		$	(14,883	)
Balance Sheet classification:
Other current	$	59,702		$	5,114				$	460		$	3,852
Other noncurrent	$	11,869		$	1,799				$	—		$	11,491