Amount of expense for administrative services provided to the limited liability company (LLC) or limited partnership (LP) by the managing member or general partner, affiliate of managing member or general partner, or affiliate of LLC or LP, for example, but not limited to, salaries, rent, or overhead costs.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

Name:	us-gaap_AdministrativeFeesExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Related Party Transactions - Administration Agreement (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Sub-administrator
Related Party Transaction [Line Items]
Expense incurred	$ 0.2	$ 0.2	$ 0.5	$ 0.4
Administrator \| Accounts payable and accrued expenses
Related Party Transaction [Line Items]
Expenses payable	0.0		0.0		$ 0.0
Administrator \| Other general and administrative expenses
Related Party Transaction [Line Items]
Expense incurred	$ 0.0	$ 0.0	$ 0.0	$ 0.0