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Note 23 - Subsequent Events
6 Months Ended
Apr. 30, 2016
Notes to Financial Statements  
Subsequent Events [Text Block]
23.
Subsequent Events
 
In May 2016, we received an aggregate of $75.1 million in net cash proceeds from sales of our land portfolios in our Minnesota and North Carolina markets and from the contribution of land to a new joint venture. In addition, on May 15, 2016, all $86.5 million in aggregate principal amount of our 7.5% Senior Notes due 2016 matured and was paid.