Agreements and Transactions with Related Parties - Asset Management, Structuring, Other Revenue and Personnel, Overhead Costs (Details) - Affiliated Entity	3 Months Ended
	Mar. 31, 2022
CPA:18 – Global | Average equity value | Minimum | Class A
Related Party Transaction
Asset management fees earned (percentage)	0.50%
CPA:18 – Global | Average equity value | Maximum | Class A
Related Party Transaction
Asset management fees earned (percentage)	1.50%
CESH | Gross assets fair value
Related Party Transaction
Asset management fees earned (percentage)	1.00%