Commitments and Contingencies (Details) - USD ($) $ in Thousands	Jul. 31, 2024	Oct. 31, 2023
Company's land purchase commitments
Purchase obligation	$ 5,275,128	$ 4,222,637
Land Purchase Commitment To Unrelated Party [Member]
Company's land purchase commitments
Purchase obligation	5,239,397	4,191,160
Land Purchase Commitment To JV [Member]
Company's land purchase commitments
Purchase obligation	35,731	31,477
Land Parcel Purchase Commitment [Member]
Company's land purchase commitments
Deposits against aggregate purchase commitments	506,304	449,925
Additional cash required to acquire land	4,768,824	3,772,712
Amount of Additional Cash Required to Acquire Land Included in Accrued Expenses	$ 433,755	$ 254,030