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Goodwill and Intangible Assets - Intangibles Excluding Goodwill (Details) - USD ($) $ in Thousands | Sep. 30, 2019 | Dec. 31, 2018
--- | --- | ---
Subject to amortization |  |
Accumulated Amortization | $ (64,556) | $ (23,056)
Total |  |
Gross Carrying Amount | 351,400 | 351,400
Net | 286,844 | 328,344
Trade names |  |
Not subject to amortization |  |
Net | 185,400 | 185,400
Student relationships |  |
Subject to amortization |  |
Gross Carrying Amount | 166,000 | 166,000
Accumulated Amortization | (64,556) | (23,056)
Net | $ 101,444 | $ 142,944

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