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Note 12 - Reduction of Inventory to Fair Value (Tables)
12 Months Ended
Oct. 31, 2018
Notes Tables  
Inventory Impairment [Table Text Block]
(Dollars in millions)
 
Year Ended October 31, 2018
 
   
Number of
Communities
   
Dollar
Amount of
Impairment
   
Pre-
Impairment
Value (1)
 
Northeast
 
1
   
$0.4
   
$1.0
 
Mid-Atlantic
 
-
   
-
   
-
 
Midwest
 
1
   
0.1
   
0.5
 
Southeast
 
3
   
1.6
   
9.7
 
Southwest
 
-
   
-
   
-
 
West
 
-
   
-
   
-
 
Total
 
5
   
$2.1
   
$11.2
 
(Dollars in millions)
 
Year Ended October 31, 2017
 
   
Number of
Communities
   
Dollar
Amount of
Impairment
   
Pre-
Impairment
Value (1)
 
Northeast
 
2
   
$3.3
   
$22.2
 
Mid-Atlantic
 
1
   
1.5
   
8.5
 
Midwest
 
2
   
0.2
   
0.8
 
Southeast
 
3
   
8.1
   
18.3
 
Southwest
 
-
   
-
   
-
 
West
 
2
   
2.0
   
3.1
 
Total
 
10
   
$15.1
   
$52.9
 
(Dollars in millions)
 
Year Ended October 31, 2016
 
   
Number of
Communities
   
Dollar
Amount of
Impairment
   
Pre-
Impairment
Value (1)
 
Northeast
 
5
   
$9.5
   
$33.8
 
Mid-Atlantic
 
-
   
-
   
-
 
Midwest
 
12
   
13.5
   
43.7
 
Southeast
 
3
   
1.5
   
10.9
 
Southwest
 
-
   
-
   
-
 
West
 
-
   
-
   
-
 
Total
 
20
   
$24.5
   
$88.4
 
Write Offs and Lots Walked Away From [Table Text Block]
   
Year Ended October 31,
 
(In millions)
 
2018
   
2017
   
2016
 
Northeast
 
$0.6
   
$0.5
   
$1.6
 
Mid-Atlantic
 
0.2
   
0.6
   
0.8
 
Midwest
 
0.1
   
0.3
   
1.3
 
Southeast
 
-
   
0.8
   
1.8
 
Southwest
 
0.2
   
0.4
   
3.2
 
West
 
0.3
   
0.1
   
0.2
 
Total
 
$1.4
   
$2.7
   
$8.9