Loss On Deconsolidation Of Subsidiary - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2023	Aug. 31, 2023	Aug. 30, 2023
Noncontrolling Interest [Line Items]
Receivables from subsidiary	$ 3.8
SPG [Member]
Noncontrolling Interest [Line Items]
Deconsolidation recognized charge to operations	$ 79.6
Investment in subsidiary		$ 0.0	$ 7.2
SPG [Member] | Other Non-current Assets [Member]
Noncontrolling Interest [Line Items]
Receivables from subsidiary		$ 3.8	$ 76.2