GOODWILL AND OTHER INTANGIBLES (Tables)

12 Months Ended

Dec. 31, 2021

Goodwill and Other Intangibles

Change in goodwill

	2021		2020
Goodwill, balance at January 1,	$	881,030	$	936,814
Change in goodwill related to small acquisitions		493		109
Foreign currency translation		(2,183)		(5,465)
Final purchase price allocation of intangibles related to Mayasa acquisition		—		(50,428)
Goodwill, balance at December 31,	$	879,340	$	881,030

Schedule of components of intangible assets other than goodwill

	December 31, 2021						December 31, 2020
	Cost of		Accumulated		Net		Cost of		Accumulated		Net
	Intangibles		Amortization		Intangibles		Intangibles		Amortization		Intangibles
Finite-lived intangible assets:
Trade names (1)	$	8,110	$	(3,553)	$	4,557	$	8,363	$	(1,905)	$	6,458
Non-compete agreements (2)		6,915		(4,275)		2,640		7,183		(2,713)		4,470
Other intangible assets (3)		11,832		(4,181)		7,651		12,200		(2,242)		9,958
Total finite-lived intangible assets		26,857		(12,009)		14,848		27,746		(6,860)		20,886
Indefinite-lived intangible assets:
Trade names		34,348		—		34,348		35,420		—		35,420
Total intangible assets	$	61,205	$	(12,009)	$	49,196	$	63,166	$	(6,860)	$	56,306

⁽¹⁾ Weighted-average remaining useful life of approximately 3.6 years as of December 31, 2021.

⁽²⁾ Weighted-average remaining useful life of approximately 2.6 years as of December 31, 2021.

⁽³⁾ Includes internally-developed software and customer relationships and has an estimated weighted-average remaining useful life of approximately 6.9 years as of December 31, 2021.

Estimated net amortization of intangibles

	December 31, 2021
	Amortization Expense
2022	$	5,227
2023		2,658
2024		1,372
2025		1,366
2026		1,341
Thereafter		2,884
Total net, finite-lived intangible assets	$	14,848