Basis of Presentation and Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2017

Summary of Significant Accounting Policies (Tables)

Inventories Table

	March 31, 2017		December 31, 2016
	(In Thousands)
Finished goods	$	63,037	$	62,064
Raw materials	3,096		2,429
Parts and supplies	37,302		35,548
Work in progress	14,058		6,505
Total inventories	$	117,493	$	106,546

Weighted Average Shares Outstanding Table

	Three Months Ended   March 31,
	2017	2016
	(In Thousands)
Number of weighted average common shares outstanding	114,197	79,421
Assumed exercise of stock options and warrants	—	—
Average diluted shares outstanding	114,197	79,421

Services and Rentals Revenues Table

	Three Months Ended   March 31,
	2017		2016
	(In Thousands)
Rental revenue	$	10,086	$	14,103
Cost of rental revenue	$	4,986	$	7,027

Schedule of Goodwill Table

Fair Value Measurements on a Recurring Basis Table

				Fair Value Measurements Using
	Total as of			Quoted Prices in Active Markets for Identical Assets or Liabilities		Significant Other Observable Inputs			Significant Unobservable Inputs
Description	March 31, 2017			(Level 1)		(Level 2)			(Level 3)
	(In Thousands)
CCLP Series A Preferred Units	$	78,260		$	—	$	—		$	78,260
Warrants liability	12,527			12,527		—			—
Asset for foreign currency derivative contracts	492			—		492			—
Liability for foreign currency derivative contracts	(144		)	—		(144		)	—
Net liability	$	91,135

				Fair Value Measurements Using
	Total as of			Quoted Prices in Active Markets for Identical Assets or Liabilities		Significant Other Observable Inputs			Significant Unobservable Inputs
Description	December 31, 2016			(Level 1)		(Level 2)			(Level 3)
	(In Thousands)
CCLP Series A Preferred Units	$	77,062		$	—	$	—		$	77,062
Warrants liability	18,503			—		—			18,503
Asset for foreign currency derivative contracts	81			—		81			—
Liability for foreign currency derivative contracts	(371		)	—		(371		)	—
Net liability	$	95,275