Note 2 - Business (Details Textual) |
12 Months Ended | ||
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Oct. 31, 2017 |
Oct. 31, 2016 |
Oct. 31, 2015 |
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Number of Communities | 130 | ||
Homebuilding [Member] | |||
Number of Reportable Segments | 6 | ||
Homebuilding [Member] | Segment Concentration Risk [Member] | Sales Revenue, Net [Member] | |||
Concentration Risk, Percentage | 98.00% | 97.00% | 97.00% |
X | ||||||||||
- Definition Number of new home communities in which the company is currently building and selling homes. No definition available.
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X | ||||||||||
- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. No definition available.
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X | ||||||||||
- Details
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X | ||||||||||
- Details
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X | ||||||||||
- Details
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