Related Party Transactions - Due to Affiliates (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Related Party Transaction [Line Items]
Due to affiliates	$ 275.9	$ 362.5
Affiliates
Related Party Transaction [Line Items]
Due to affiliates	275.9	362.5
Due to affiliates of Consolidated Funds | Affiliates
Related Party Transaction [Line Items]
Due to affiliates	6.3	16.4
Due to non-consolidated affiliates | Affiliates
Related Party Transaction [Line Items]
Due to affiliates	97.0	87.1
Amounts owed under the tax receivable agreement | Affiliates
Related Party Transaction [Line Items]
Due to affiliates	79.3	100.0
Deferred consideration for Carlyle Holdings units | Affiliates
Related Party Transaction [Line Items]
Due to affiliates	68.4	134.4
Other | Affiliates
Related Party Transaction [Line Items]
Due to affiliates	$ 24.9	$ 24.6