Commitments and Contingencies - Unfunded Commitments (Details) $ in Millions	Sep. 30, 2021 USD ($)
Segment Reporting Information [Line Items]
Unfunded Commitments	$ 4,402.4
Unfunded commitment subscribed individually by senior Carlyle professionals, operating executives and other professionals	3,900.0
Unfunded commitments related to origination and syndication of loans and securities	62.9
Global Private Equity
Segment Reporting Information [Line Items]
Unfunded Commitments	3,766.8
Global Credit
Segment Reporting Information [Line Items]
Unfunded Commitments	342.9
Global Investment Solutions
Segment Reporting Information [Line Items]
Unfunded Commitments	$ 292.7