Debt Obligations - Senior Unsecured Notes (Details)	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Debt Obligations
Interest rate (as a percent)		7.25%
Senior Unsecured Notes | Minimum
Debt Obligations
Interest rate (as a percent)	3.66%
Senior Unsecured Notes | Maximum
Debt Obligations
Interest rate (as a percent)	5.03%
Revolving line of credit
Financial covenants
Maximum ratio of total indebtedness to total asset value	0.6
Maximum ratio of secured debt to total asset value	0.35
Maximum ratio of unsecured debt to the value of the unencumbered asset pool	0.6
Minimum ratio of EBITDA to fixed charges	1.50