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Long-Term Debt (Tables)
 12 Months Ended
Dec. 31, 2021
Debt Disclosure [Abstract]  
Schedule of Long-term Debt Instruments
The following table summarizes the net carrying amount of the Term Loan (as defined below) as of December 31, 2021 and December 31, 2020, net of debt issuance costs (in thousands):

December 31, 2021December 31, 2020
Outstanding principalDebt issuance costsNet carrying amountOutstanding principalDebt issuance costsNet carrying amount
Term loan$65,000 $(1,422)$63,578 $65,000 $(2,789)$62,211 
Total debt$65,000 $(1,422)$63,578 $65,000 $(2,789)$62,211 
Current portion$30,789 $— $30,789 $— $— $— 
Long term34,211 (1,422)32,789 65,000 (2,789)62,211 
Total debt$65,000 $(1,422)$63,578 $65,000 $(2,789)$62,211 
Schedule of Maturities of Long-term Debt
As of December 31, 2021, the aggregate future principal payments under the Term Loan, including the Final Payment payable to the lender, are as follows (in thousands):

PrincipalFinal
payment		Total
Years ending December 31,
2022$30,789 $— $30,789 
202334,211 3,151 37,362 
Total aggregate future principal payments$65,000 $3,151 $68,151