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Debt Obligations - Textual (Details) - Revolving Credit Facility
3 Months Ended
Mar. 31, 2021
USD ($)
Debt Instrument [Line Items]  
Maximum borrowing capacity $ 600,000,000.0
Weighted average interest rate 1.20%
LIBOR  
Debt Instrument [Line Items]  
Spread on variable rate 1.10%