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Note 16 - Operating and Reporting Segments (Tables) | 3 Months Ended
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Jan. 31, 2018
Notes Tables |
Schedule of Segment Reporting Information, by Segment [Table Text Block] |
(In thousands) |  | January 31, 2018 |  |  | October 31, 2017 |
Assets: |  |  |  |  |  |  |  |
Northeast |  | $ | 168,967 |  |  | $ | 180,545 |
Mid-Atlantic |  |  | 222,284 |  |  |  | 224,398 |
Midwest |  |  | 86,909 |  |  |  | 84,960 |
Southeast |  |  | 234,358 |  |  |  | 231,644 |
Southwest |  |  | 325,296 |  |  |  | 294,337 |
West |  |  | 171,372 |  |  |  | 175,347 |
Total homebuilding |  |  | 1,209,186 |  |  |  | 1,191,231 |
Financial services |  |  | 101,925 |  |  |  | 162,113 |
Corporate and unallocated |  |  | 334,826 |  |  |  | 547,554 |
Total assets |  | $ | 1,645,937 |  |  | $ | 1,900,898 |
Operating Segments [Member] |
Notes Tables |
Schedule of Segment Reporting Information, by Segment [Table Text Block] |
|  | Three Months Ended January 31, |
(In thousands) |  | 2018 |  |  | 2017 |
Revenues: |  |  |  |  |  |  |  |
Northeast |  | $ | 20,199 |  |  | $ | 58,575 |
Mid-Atlantic |  |  | 71,297 |  |  |  | 100,226 |
Midwest |  |  | 40,579 |  |  |  | 43,702 |
Southeast |  |  | 56,668 |  |  |  | 56,584 |
Southwest |  |  | 128,305 |  |  |  | 183,409 |
West |  |  | 85,050 |  |  |  | 96,531 |
Total homebuilding |  |  | 402,098 |  |  |  | 539,027 |
Financial services |  |  | 10,888 |  |  |  | 12,849 |
Corporate and unallocated (1) |  |  | 4,180 |  |  |  | 133 |
Total revenues |  | $ | 417,166 |  |  | $ | 552,009 |
(Loss) i ncome before income taxes: |  |  |  |  |  |  |  |
Northeast |  | $ | (9,701 | ) |  | $ | 906 |
Mid-Atlantic |  |  | 1,952 |  |  |  | 3,882 |
Midwest |  |  | (2,344 | ) |  |  | 712 |
Southeast |  |  | (1,661 | ) |  |  | (294 | )
Southwest |  |  | 5,511 |  |  |  | 11,923 |
West |  |  | 8,067 |  |  |  | (754 | )
Homebuilding income before income taxes |  |  | 1,824 |  |  |  | 16,375 |
Financial services |  |  | 2,547 |  |  |  | 5,994 |
Corporate and unallocated (1) |  |  | (34,842 | ) |  |  | (22,046 | )
(Loss) i ncome before income taxes |  | $ | (30,471 | ) |  | $ | 323 |

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