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Note 10 - Operating and Reporting Segments (Details) - Financial Information Relating to Segment Financial Position - USD ($) $ in Thousands | Oct. 31, 2015 | Oct. 31, 2014
--- | --- | ---
Assets: |  |  |
Total assets |  | $ 2,602,298 | $ 2,289,930
Investments in and advances to unconsolidated joint ventures: |  |  |
Investments in and advances to unconsolidated joint ventures |  | 61,209 | 63,883
Homebuilding [Member] |  |  |
Assets: |  |  |
Total assets |  | 2,152,038 | 1,885,044
Investments in and advances to unconsolidated joint ventures: |  |  |
Investments in and advances to unconsolidated joint ventures |  | 61,209 | 63,883
Homebuilding [Member] | Northeast [Member] |  |  |
Assets: |  |  |
Total assets |  | 321,983 | 315,573
Investments in and advances to unconsolidated joint ventures: |  |  |
Investments in and advances to unconsolidated joint ventures |  | 12,340 | 6,987
Homebuilding [Member] | Mid-Atlantic [Member] |  |  |
Assets: |  |  |
Total assets |  | 342,159 | 313,494
Investments in and advances to unconsolidated joint ventures: |  |  |
Investments in and advances to unconsolidated joint ventures |  | 22,417 | 36,285
Homebuilding [Member] | Midwest [Member] |  |  |
Assets: |  |  |
Total assets |  | 197,899 | 169,967
Investments in and advances to unconsolidated joint ventures: |  |  |
Investments in and advances to unconsolidated joint ventures |  | (20) | 806
Homebuilding [Member] | Southeast [Member] |  |  |
Assets: |  |  |
Total assets |  | 223,206 | 148,096
Investments in and advances to unconsolidated joint ventures: |  |  |
Investments in and advances to unconsolidated joint ventures |  | 10,224 | 4,787
Homebuilding [Member] | Southwest [Member] |  |  |
Assets: |  |  |
Total assets |  | 465,740 | 410,756
Homebuilding [Member] | West [Member] |  |  |
Assets: |  |  |
Total assets |  | 259,943 | 143,245
Investments in and advances to unconsolidated joint ventures: |  |  |
Investments in and advances to unconsolidated joint ventures |  | 16,122 | 14,562
Financial Services [Member] |  |  |
Assets: |  |  |
Total assets |  | 159,981 | 120,343
Corporate and Other [Member] |  |  |
Assets: |  |  |
Total assets | [1] | 631,387 | 668,456
Investments in and advances to unconsolidated joint ventures: |  |  |
Investments in and advances to unconsolidated joint ventures |  | 126 | 456
Excluding Corporate And Unallocated [Member] | Homebuilding [Member] |  |  |
Assets: |  |  |
Total assets |  | 1,810,930 | 1,501,131
Investments in and advances to unconsolidated joint ventures: |  |  |
Investments in and advances to unconsolidated joint ventures |  | $ 61,083 | $ 63,427
[1] | Includes $290.3 million and $284.5 million of income taxes receivable - including deferred tax assets in fiscal 2015 and 2014, respectively.

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