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ACCOUNTS PAYABLE AND ACCRUED EXPENSES | 12 Months Ended
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Dec. 31, 2020
Payables and Accruals [Abstract] |
ACCOUNTS PAYABLE AND ACCRUED EXPENSES | ACCOUNTS PAYABLE AND ACCRUED EXPENSES Accounts payable and accrued expenses were comprised of the following (in thousands):
| December 31,
| December 31, 2020 |  | 2019
Accounts payable | $ | 70,071 |  |  | $ | 64,300 |
Accrued expenses | 84,312 |  |  | 83,853 |
Accrued salary and benefits | 58,051 |  |  | 42,003 |
Accrued professional fees | 24,250 |  |  | 17,429 |
Total | $ | 236,684 |  |  | $ | 207,585 |

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- Definition The entire disclosure for accounts payable, accrued expenses, and other liabilities that are classified as current at the end of the reporting period. + References No definition available. + Details
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