Annual report pursuant to Section 13 and 15(d)

Accrued Expenses and Other Liabilities - Schedule of Accrued Expenses and Other Liabilities (Details)

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Accrued Expenses and Other Liabilities - Schedule of Accrued Expenses and Other Liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Payables and Accruals [Abstract]    
Accrued employee compensation $ 91,115 $ 38,750
Operating lease obligations 21,461 9,790
Accrued interest 38,340 13,048
Accrued professional fees 15,834 4,732
Other accrued expenses 158,864 82,177
Total $ 325,614 $ 148,497
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List] us-gaap:AccruedLiabilitiesAndOtherLiabilities us-gaap:AccruedLiabilitiesAndOtherLiabilities