v3.26.1
Significant Accounting Policies - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Apr. 30, 2026
Apr. 30, 2025
Apr. 30, 2026
Apr. 30, 2025
Oct. 31, 2025
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Contract liabilities consisting of customer deposits $ 472,098   $ 472,098   $ 418,897
Mortgage Loans Held for Sale | Apartment Living Assets          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Disposal group, including discontinued operation, consideration 330,000   330,000    
Home sales          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Contract liabilities, revenue recognized $ 113,800 $ 145,100 $ 221,300 $ 265,300