Accounts Receivable Factoring and Securitization (Details) € in Millions		3 Months Ended		9 Months Ended
	Oct. 15, 2014	Jun. 30, 2015 USD ($)	Jun. 30, 2014 USD ($)	Jun. 30, 2015 USD ($)	Jun. 30, 2014 USD ($)	Jun. 30, 2015 EUR (€)	Jun. 30, 2015 USD ($)	Sep. 30, 2014 EUR (€)	Sep. 30, 2014 USD ($)
Costs associated with off balance sheet factoring arrangements		$ 1,000,000	$ 2,000,000	$ 4,000,000	$ 7,000,000
Swedish Factoring Facility
Maximum limit for sale of eligible trade receivables						€ 150	$ 168,000,000
Utilization of accounts receivable factoring facility under arrangement						145	162,000,000	€ 99	$ 127,000,000
U.S Factoring Facility
Maximum limit for sale of eligible trade receivables						65	73,000,000
Utilization of accounts receivable factoring facility under arrangement						87	97,000,000	64	81,000,000
Liquidity commitment on facilities				364 days
United Kingdom Factoring Facility
Maximum limit for sale of eligible trade receivables						25	28,000,000
Utilization of accounts receivable factoring facility under arrangement						8	9,000,000	6	7,000,000
Italy Factoring Facility
Maximum limit for sale of eligible trade receivables						30	34,000,000
Utilization of accounts receivable factoring facility under arrangement						€ 24	27,000,000	€ 8	10,000,000
Other Factoring Facility
Utilization of accounts receivable factoring facility under arrangement							20,000,000		19,000,000
U.S. Securitization Financing Facility
Maximum limit for securitization financing arrangement							100,000,000
Ratio of total priority debt to EBITDA through period end	2.25
Outstanding balance under accounts receivable securitization program							$ 0		$ 0