Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of the Components of Indefinite Lived Intangible Assets

The following summarizes the components of the Company's intangible assets at December 31, 2017 (Successor) and December 31, 2016 (Predecessor):

	Successor				Predecessor
	December 31, 2017				December 31, 2016
	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Intangible assets subject to amortization:
Customer relationships	$	—	$	—	$	67,317	$	63,216
Intangible asset not subject to amortization:
Trade name	5,500		—		—		—
Total intangible assets	$	5,500	$	—	$	67,317	$	63,216

Summary of the Components of Finite Lived Intangible Assets

The following summarizes the components of the Company's intangible assets at December 31, 2017 (Successor) and December 31, 2016 (Predecessor):

	Successor				Predecessor
	December 31, 2017				December 31, 2016
	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Intangible assets subject to amortization:
Customer relationships	$	—	$	—	$	67,317	$	63,216
Intangible asset not subject to amortization:
Trade name	5,500		—		—		—
Total intangible assets	$	5,500	$	—	$	67,317	$	63,216