Investments in Unconsolidated Entities (Details 6) $ in Thousands	Jul. 31, 2021 USD ($) joint_ventures	Oct. 31, 2020 USD ($) joint_ventures
Statement of Investments in and Advances to Unconsolidated Entities [Line Items]
Number of joint ventures | joint_ventures	48
Total assets	$ 11,264,059	$ 11,065,733
Variable Interest Entity, Primary Beneficiary [Member]
Statement of Investments in and Advances to Unconsolidated Entities [Line Items]
Number of joint ventures | joint_ventures	5	5
Total assets	$ 120,000	$ 163,000
Noncontrolling Interest in Variable Interest Entity	$ 43,000	$ 46,200
Variable Interest Entity, Primary Beneficiary [Member] | Minimum [Member]
Statement of Investments in and Advances to Unconsolidated Entities [Line Items]
Ownership interest	50.00%
Variable Interest Entity, Primary Beneficiary [Member] | Maximum [Member]
Statement of Investments in and Advances to Unconsolidated Entities [Line Items]
Ownership interest	98.00%