Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets

Intangible assets are summarized in the table below:

	December 31, 2017						December 31, 2016
(in thousands)	Gross Carrying Amount		Accumulated Amortization		Intangible Assets, net		Gross Carrying Amount		Accumulated Amortization		Intangible Assets, net
Portal	$	8,351	$	3,256	$	5,095	$	4,151	$	1,770	$	2,381
Customer relationships	5,497		981		4,516		2,097		447		1,650
Trade name/trademark	200		171		29		—		—		—
Non-compete agreements	10		6		4		—		—		—
Total	$	14,058	$	4,414	$	9,644	$	6,248	$	2,217	$	4,031

Schedule of Estimated Aggregate Amortization Expense

Estimated aggregate amortization expense for each of the next five years is as follows:

Year ending December 31,	(in thousands)
2018	$	2,458
2019	1,693
2020	1,387
2021	1,387
2022	1,387