Income Taxes (Details 2) - USD ($) $ in Millions	Sep. 30, 2015	Sep. 30, 2014
Tax Loss Carry-forwards
1 Year after	$ 0.0	$ 1.0
2 Years after	1.3	0.0
3 Years after	1.1	1.4
4 Years after	4.2	1.2
5 Years after	0.9	4.3
15 years thereafter	4.8	7.7
Subtotal	12.3	15.6
Indefinite	16.6	20.1
Total tax loss carry-forwards	$ 28.9	$ 35.7