| Property, Plant and Equipment [Table Text Block] |
|
|
Estimated
Useful
Life
|
|
June
30,
2012
|
|
|
March
31,
2012
|
|
|
Land
|
|
-
|
|
|
$
|
1,914,808
|
|
|
$
|
1,914,808
|
|
|
Office
buildings & warehouses
|
10
|
-
|
40
|
|
|
729,690
|
|
|
|
729,690
|
|
|
Improvements
|
20
|
-
|
40
|
|
|
628,049
|
|
|
|
628,049
|
|
|
Dock
|
20
|
-
|
40
|
|
|
3,675,065
|
|
|
|
3,675,065
|
|
|
Tanks,
racks and piping
|
20
|
-
|
40
|
|
|
10,217,435
|
|
|
|
9,696,197
|
|
|
Equipment
|
|
5
|
|
|
|
26,158
|
|
|
|
16,119
|
|
|
Office
equipment, software, packaging equipment &
tools
|
5
|
-
|
7
|
|
|
408,993
|
|
|
|
408,993
|
|
|
Construction
in process
|
|
|
|
|
|
2,372,458
|
|
|
|
1,053,052
|
|
|
Total
property, plant and equipment
|
|
|
|
|
|
19,972,656
|
|
|
|
18,121,973
|
|
|
Less:
accumulated depreciation
|
|
|
|
|
|
(1,851,977
|
)
|
|
|
(1,648,299
|
)
|
|
Property,
plant and equipment, net
|
|
|
|
|
$
|
18,120,679
|
|
|
$
|
16,473,674
|
|
|