Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Amount of the cost of borrowed funds accounted for as interest expense.

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Amount of interest payable on debt, including, but not limited to, trade payables.

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Fair value portion of notes payable.

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Related Party Notes Payable - Narrative (Details) - USD ($) $ in Thousands	9 Months Ended		12 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020	Jul. 20, 2021	Jun. 30, 2021
Related Party Transaction [Line Items]
Payments of notes payable	$ 48,210	$ 0
Proceeds from notes payable, net of original issuance discount	172,031	$ 25,621
Affiliated Entity \| Related party notes payable
Related Party Transaction [Line Items]
Notes payable, related parties				$ 91,420
Outstanding principal	13,463				$ 221,899
Affiliated Entity \| Related party notes payable \| Fair Value, Nonrecurring \| Level 3
Related Party Transaction [Line Items]
Notes payable	$ 13,251		$ 287,183
Affiliated Entity \| Related party notes payable \| Findings From Special Committee Investigation, Misclassifications
Related Party Transaction [Line Items]
Notes payable, related parties			32,952
Accrued interest			3,677
Interest expense			2,552
Payments of notes payable			1,652
Proceeds from notes payable, net of original issuance discount			300
Notes payable			$ 1,425