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Acquisition of Laureate's Australia and New Zealand Operations (Details) student in Thousands | 3 Months Ended | 9 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Sep. 30, 2020 USD ($) | Sep. 30, 2019 USD ($) | Sep. 30, 2020 USD ($) | Sep. 30, 2019 USD ($) | Aug. 11, 2020 USD ($) | Aug. 10, 2020 USD ($) | Jul. 29, 2020 industry student | Aug. 01, 2018 USD ($)
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Merger and integration costs | $ 2,920,000 | $ 1,500,000 | $ 7,858,000 | $ 11,698,000 |  |  |  |
Revolving Credit Facility | Amended Credit Facility |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Revolving credit facility, value |  |  |  |  | $ 350,000,000 | $ 250,000,000 |  | $ 250,000,000
Laureate Education, Australia and New Zealand Operations |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Number of industries | industry |  |  |  |  |  |  | 5 |
Merger and integration costs |  |  | $ 2,600,000 |  |  |  |  |
Laureate Education, Australia and New Zealand Operations | Minimum |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |
Number of students | student |  |  |  |  |  |  | 19 |

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