Fair Value Measures and Disclosures - Fair Value Measurement Inputs and Valuation Techniques (Details) - USD ($) $ in Millions	Sep. 30, 2022	Jun. 30, 2022
Valuation Technique and Input [Abstract]
Impaired real estate assets	$ 1.7	$ 57.4
Measurement Input, Cost to Sell [Member]
Valuation Technique and Input [Abstract]
Impairment key assumption (in hundredths)		3.50%
Measurement Input, Discount Rate [Member] | Minimum [Member]
Valuation Technique and Input [Abstract]
Impairment key assumption (in hundredths)		13.20%
Measurement Input, Discount Rate [Member] | Maximum [Member]
Valuation Technique and Input [Abstract]
Impairment key assumption (in hundredths)		16.20%
Measurement Input, Cap Rate [Member]
Valuation Technique and Input [Abstract]
Impairment key assumption (in hundredths)		8.00%