Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets and Goodwill

	December 31, 2017 (in thousands)
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Indefinite-lived assets
Goodwill	$	8,205	$	—	$	8,205
Tradenames	1,147		—		1,147
	$	9,352	$	—	$	9,352
Finite-lived assets
Customer relationships	6,895		410		6,485
Non-compete agreement	627		87		540
	$	7,522	$	497	$	7,025

Schedule of Goodwill

	Year Ended December 31, 2017
Goodwill activity (in thousands):
Balance, December 31, 2016	$	—
Goodwill recorded in connection with the HCS Acquisition	12,705
Impairment charge	(4,500		)
Balance, December 31, 2017	$	8,205

Finite-lived Intangible Assets Amortization Expense

Amortization expense (in thousands)
2017	$	496
Estimated amortization expense (in thousands)
2018	1,194
2019	1,194
2020	1,107
2021	985
2022	985
Thereafter	1,560
Total estimated amortization expense	$	7,025