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Business Segments and Geographic Information - Schedule of Operating and Reporting Segments (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Revenues: |  |
Revenues | $ 605,017 | $ 610,667
Operating income from segments: |  |
Operating income from segments | 110,368 | 121,201
General and Administrative Expenses | (53,782) | (46,424)
Operating Income | 56,586 | 74,777
Operating Segments |  |
Revenues: |  |
Revenues | 605,017 | 610,667
Operating income from segments: |  |
Operating income from segments | 110,368 | 121,201
Operating Segments | GEO Secure Services |  |
Revenues: |  |
Revenues | 398,109 | 390,510
Operating income from segments: |  |
Operating income from segments | 74,009 | 76,924
Operating Segments | GEO Care |  |
Revenues: |  |
Revenues | 144,463 | 153,843
Operating income from segments: |  |
Operating income from segments | 30,699 | 38,538
Operating Segments | International Services |  |
Revenues: |  |
Revenues | 56,850 | 64,224
Operating income from segments: |  |
Operating income from segments | 5,650 | 5,739
Operating Segments | Facility Construction and Design |  |
Revenues: |  |
Revenues | 5,595 | 2,090
Operating income from segments: |  |
Operating income from segments | 10 |
Segment Reconciling Items |  |
Operating income from segments: |  |
General and Administrative Expenses | $ (53,782) | $ (46,424)

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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130543-203045 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045 + Details
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