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v3.19.3.a.u2

Accounts Payable and Accrued Expenses | 12 Months Ended
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Dec. 31, 2019
Payables and Accruals [Abstract] |
Accounts Payables and Accrued Expenses | Accounts Payable and Accrued Expenses Accounts payable and accrued expenses consist of the following as of December 31, 2018 and 2019 (in thousands):
| 2018 |  | 2019
Trade payables | $ | 36,566 |  |  | $ | 47,503 |
Accrued compensation and benefits | 35,844 |  |  | 33,924 |
Accrued student obligations | 4,284 |  |  | 4,580 |
Real estate liabilities | 5,156 |  |  | 751 |
Other | 4,129 |  |  | 4,070 |
Accounts payable and accrued liabilities | $ | 85,979 |  |  | $ | 90,828 |

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