Goodwill and Intangible Assets, net (Tables)

12 Months Ended

Dec. 31, 2019

Goodwill And Intangible Assets Disclosure [Abstract]

Schedule of Changes in Net Carrying Amount of Goodwill

The changes in the net carrying amount of goodwill for the years ended December 31, 2019 and 2018 are as follows (in thousands):

	2019		2018
Balance, January 1	$	69,658	$	51,613
Additions from business acquisitions		6,372		20,272
Foreign currency translation		815		(2,227	)
Balance, December 31	$	76,845	$	69,658

Intangible Assets

Intangible assets, net included the following (in thousands):

	December 31, 2019
	Carrying Amount		Accumulated Amortization			Foreign Currency Translation		Net
Subscriber relationships	$	43,640	$	(27,287	)	$	214	$	16,567
Non-competition agreements		2,495		(2,371	)		10		134
Technology		8,602		(2,643	)		8		5,967
	$	54,737	$	(32,301	)	$	232	$	22,668

	December 31, 2018
	Carrying Amount		Accumulated Amortization			Foreign Currency Translation			Net
Subscriber relationships	$	43,212	$	(23,284	)	$	(623	)	$	19,305
Non-competition agreements		2,560		(2,247	)		(28	)		285
Technology		5,199		(2,012	)		(36	)		3,151
	$	50,971	$	(27,543	)	$	(687	)	$	22,741

Estimated Annual Amortization Expense Related to Intangible Assets Subject to Amortization

The estimated annual amortization expense related to intangible assets subject to amortization for the next five years and thereafter is as follows (in thousands):

2020	$	5,359
2021		4,518
2022		3,415
2023		3,342
2024		2,101
Thereafter		3,933
	$	22,668