Goodwill and Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2020

Goodwill And Intangible Assets Disclosure [Abstract]

Schedule of Changes in Goodwill

The table below sets forth the changes in goodwill:

Balance at December 31, 2019	$	141,318
Savitech acquisition (see Note 14 for additional information)		13,962
Foreign currency translation adjustment		212
Balance at September 30, 2020	$	155,492

Schedule of Intangible Assets Other Than Goodwill

The table below sets forth the value of intangible assets, other than goodwill:

	September 30,			December 31,
	2020			2019
Intangible assets subject to amortization:
Gross carrying amount	$	245,067		$	239,975
Accumulated amortization		(136,701	)		(124,452	)
Foreign currency translation adjustment		(7,959	)		(9,842	)
Total		100,407			105,681
Intangible assets with indefinite lives:
Gross carrying amount		14,992			14,883
Foreign currency translation adjustment		(1,093	)		(1,041	)
Total		13,899			13,842
Total intangible assets, net	$	114,306		$	119,523

Schedule of Amortization Expense Related to Intangible Assets

The table below sets forth amortization expense related to intangible assets subject to amortization:

Amortization expense	2020		2019
Three months ended September 30,	$	4,007	$	4,519
Nine months ended September 30,	$	12,249	$	13,539