Commitments and Contingencies (Guarantees and Other) (Narrative) (Details)
In Millions, unless otherwise specified |
12 Months Ended | |||||
---|---|---|---|---|---|---|
Sep. 30, 2014
USD ($)
|
Sep. 30, 2014
Purchase commitments - additional plant and equipment [Member]
USD ($)
|
Sep. 30, 2014
HYCO Feedstock Supply [Member]
USD ($)
|
Sep. 30, 2014
Trinidad Facility [Member]
USD ($)
|
Sep. 30, 2014
U K and Ireland Homecare Business [Member]
USD ($)
|
Sep. 30, 2014
U K and Ireland Homecare Business [Member]
GBP (£)
|
|
Guarantor Obligations [Line Items] | ||||||
Equity method investment, ownership percentage | 50.00% | |||||
Maximum potential payment under guarantees | $ 42.4 | $ 32.0 | £ 20.0 | |||
Exposures under the guarantee completion year | 2024 | 2020 | 2020 | |||
Equity contributions or payments required | 0 | |||||
Unrecorded Unconditional Purchase Obligation [Line Items] | ||||||
2015 | 929 | 700 | ||||
Unconditional purchase obligation | $ 1,548 | $ 650 |