Goodwill and Loss on Impairment of Assets - Summary of Change in the Net Carrying Amount of Goodwill (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2020	Sep. 30, 2020
Goodwill [Roll Forward]
Balance at December 31, 2019		$ 606,483
Dispositions		0
Impairments		0
Currency translation adjustments		(88,151)
Balance at September 30, 2020	$ 518,332	518,332
Mexico
Goodwill [Roll Forward]
Balance at December 31, 2019		525,256
Dispositions		0
Impairments		0
Currency translation adjustments		(81,862)
Balance at September 30, 2020	443,394	443,394
Peru
Goodwill [Roll Forward]
Balance at December 31, 2019		81,227
Dispositions		0
Impairments		0
Currency translation adjustments		(6,289)
Balance at September 30, 2020	74,938	$ 74,938
Peru \| Chile
Goodwill [Roll Forward]
Impairments	$ (147,700)

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of divestiture of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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