Note 5 - Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2017

Notes Tables

Schedule of Goodwill [Table Text Block]

	Completion Services			Well Support Services			Total
As of December 31, 2015 (Predecessor)	$	—		$	307,677		$	307,677
Measurement period adjustments		8			5,382			5,390
Impairment expense		(8	)		(314,293	)		(314,301	)
Foreign currency translation and other adjustments		—			1,234			1,234
As of December 31, 2016 (Predecessor)		—			—			—
O-Tex acquisition		147,515			—			147,515
As of December 31, 2017 (Successor)	$	147,515		$	—		$	147,515

Schedule of Intangible Assets and Goodwill [Table Text Block]

	Predecessor									Successor
	Amortization Period (in years)			December 31, 2016			Fresh Start Adjustments			On January 1, 2017		Acquisition / (Divestiture)			Amortization Expense			December 31, 2017
Customer relationships	8	-	15	$	80,826		$	(80,826	)	$	—	$	58,100		$	—		$	58,100
Trade name	10	-	15		29,994			26,506			56,500		11,800			—			68,300
Developed technology	5	-	15		21,516			(17,616	)		3,900		(3,900	)		—			—
Non-compete	4	-	5		2,600			(2,600	)		—		1,600			—			1,600
Patents		10			35			(35	)		—		—			—			—
					134,971			(74,571	)		60,400		67,600			—			128,000
Less: accumulated amortization					(58,914	)		58,914			—		—			(4,163	)		(4,163	)
Intangible assets, net				$	76,057		$	(15,657	)	$	60,400	$	67,600		$	(4,163	)	$	123,837

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Years Ending December 31,
2018	$	8,747
2019		8,747
2020		8,747
2021		8,747
2022		8,720
Thereafter		80,129
	$	123,837