Members' Equity - Narrative (Details) - USD ($)		3 Months Ended						9 Months Ended
	Oct. 30, 2023	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Repurchase program, amount authorized										$ 200,000,000
Common units held (in shares)		5,016,593			6,582,133			14,602,389	12,272,440
Aggregate cost for common units		$ 54,900,000	$ 56,100,000	$ 51,400,000	$ 62,500,000	$ 33,700,000	$ 17,000,000.0	$ 162,400,000	$ 113,200,000
Accrued common unit repurchase		$ 23,000,000						$ 23,000,000
Subsequent Event
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Common units held (in shares)	1,934,877
Aggregate cost for common units	$ 23,000,000
Average price of shares repurchased (in dollars per share)	$ 11.91