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Goodwill - Summary of Change in the Net Carrying Amount of Goodwill (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2017 | Dec. 31, 2016
Goodwill [Line Items] |  |
Goodwill |  | $ 2,094,359
Accumulated impairment loss |  | (159,895)
Goodwill [Roll Forward] |  |
Balance at December 31, 2016 | $ 1,934,464 |
Acquisitions | 0 |
Dispositions | 0 |
Impairments | 0 |
Currency translation adjustments | 78,500 |
Adjustments to prior acquisitions | 0 |
Balance at March 31, 2017 | 2,012,964 |
LatAm |  |
Goodwill [Line Items] |  |
Goodwill |  | 1,313,046
Accumulated impairment loss |  | (77,094)
Goodwill [Roll Forward] |  |
Balance at December 31, 2016 | 1,235,952 |
Acquisitions | 0 |
Dispositions | 0 |
Impairments | 0 |
Currency translation adjustments | 69,828 |
Adjustments to prior acquisitions | 0 |
Balance at March 31, 2017 | 1,305,780 |
EMEAA |  |
Goodwill [Line Items] |  |
Goodwill |  | 243,861
Accumulated impairment loss |  | (63,141)
Goodwill [Roll Forward] |  |
Balance at December 31, 2016 | 180,720 |
Acquisitions | 0 |
Dispositions | 0 |
Impairments | 0 |
Currency translation adjustments | 8,422 |
Adjustments to prior acquisitions | 0 |
Balance at March 31, 2017 | 189,142 |
GPS |  |
Goodwill [Line Items] |  |
Goodwill |  | 537,452
Accumulated impairment loss |  | $ (19,660)
Goodwill [Roll Forward] |  |
Balance at December 31, 2016 | 517,792 |
Acquisitions | 0 |
Dispositions | 0 |
Impairments | 0 |
Currency translation adjustments | 250 |
Adjustments to prior acquisitions | 0 |
Balance at March 31, 2017 | $ 518,042 |

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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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- Definition 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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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- Definition Amount before 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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a,h) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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- Definition 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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13854-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13777-109266 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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- Definition Amount of increase (decrease) from adjustments after acquisition date under purchase accounting 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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=73531572&loc=d3e961-128460 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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