Related Party Transactions - Management Agreement (Details) - SP General Services LLC - USD ($) $ in Thousands |
3 Months Ended | 4 Months Ended | 9 Months Ended | |||
---|---|---|---|---|---|---|
Sep. 30, 2021 |
Sep. 30, 2020 |
Jun. 30, 2020 |
Sep. 30, 2021 |
Sep. 30, 2020 |
Dec. 31, 2020 |
|
Related Party Transaction [Line Items] | ||||||
Management fee percentage, quarterly basis | 1.50% | |||||
Management agreement renewal, term | 1 year | |||||
Notice period prior to management agreement renewal, period | 60 days | |||||
Management Fee | ||||||
Related Party Transaction [Line Items] | ||||||
Services fees and reimbursable expenses | $ 2,203 | $ 1,461 | $ 6,412 | $ 2,642 | ||
Unpaid amount for management fee | 105 | 105 | $ 2,319 | |||
Management Fee, Reinstated | ||||||
Related Party Transaction [Line Items] | ||||||
Services fees and reimbursable expenses | $ 2,186 | |||||
Reimbursable Expenses | ||||||
Related Party Transaction [Line Items] | ||||||
Services fees and reimbursable expenses | 948 | $ 509 | 2,934 | $ 1,661 | ||
Deferred fees payable to related party | $ 975 | $ 975 | $ 1,594 |