Goodwill and Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2021

Goodwill And Intangible Assets Disclosure [Abstract]

Schedule of Changes in Goodwill

The table below sets forth the changes in goodwill:

Balance at December 31, 2020	$	158,331
Foreign currency translation adjustment		1,253
Balance at June 30, 2021	$	159,584

Schedule of Intangible Assets Other Than Goodwill

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

	June 30,			December 31,
	2021			2020
Intangible assets subject to amortization:
Gross carrying amount	$	246,687		$	245,176
Accumulated amortization		(148,793	)		(140,710	)
Foreign currency translation adjustment		(7,636	)		(7,781	)
Total		90,258			96,685
Intangible assets with indefinite lives:
Gross carrying amount		13,372			14,883
Foreign currency translation adjustment		(953	)		(977	)
Total		12,419			13,906
Total intangible assets, net	$	102,677		$	110,591

Schedule of Amortization Expense Related to Intangible Assets

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

Amortization expense	2021		2020
Three months ended June 30,	$	4,060	$	4,021
Six months ended June 30,	$	8,083	$	8,242