Note 18 - Investments in Unconsolidated Homebuilding and Land Development Joint Ventures - Summary Of Preliminary Allocation Of Net Assets (Details) - KSA [Member] - USD ($) $ in Thousands		3 Months Ended
	Jan. 01, 2026	Jan. 31, 2026
Business Combination [Line Items]
Cash, cash equivalents and restricted cash		$ 35,300
Property and equipment, net		469
Sold and unsold homes and lots under development		82,887
Land and land options held for future development or sale		5,379
Receivables, deposits and notes, net		16,315
Prepaid expenses and other assets		7,682
Accounts payable and account liabilities		(28,430)
Customers' deposits		(132,357)
Net liabilities assumed		(12,755)
Goodwill		31,704
Noncontrolling interests		(1,895)
Gain on consolidation		(9,474)
Purchase price consideration	$ 7,600	$ 7,580