Goodwill and Other Intangibles (Tables)

12 Months Ended

Dec. 31, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets

Components of intangible assets are as follows:

(in thousands)	As of December 31, 2018
	Gross Carrying Value		Accumulated Amortization			Net Book Value
Customer relationships	$	34,940	$	(18,816	)	$	16,124
Developed technology	700		(537		)	163
Trade names and trademarks	1,700		(977		)	723
Total	$	37,340	$	(20,330	)	$	17,010

(in thousands)	As of December 31, 2017
	Gross Carrying Value		Accumulated Amortization			Net Book Value
Customer relationships	$	34,940	$	(14,915	)	$	20,025
Developed technology	1,000		(434		)	566
Trade names and trademarks	1,700		(800		)	900
Total	$	37,640	$	(16,149	)	$	21,491

Schedule of Future Amortization Expense

Estimated future amortization expense for intangible assets as of December 31, 2018 is as follows:

(in thousands)
Year Ending December 31,	Estimated Amortization
2019	$	3,638
2020	3,053
2021	2,535
2022	2,124
2023	1,746
2024 and beyond	3,914
Total	$	17,010