Acquisitions (Details) (USD $) In Millions, unless otherwise specified	Sep. 30, 2014
Business Acquisition [Line Items]
Accounts receivable, net	$ 2.9
Inventories, net	2.2
Other current assets	0.2
Property, plant and equipment, net	1.7
Goodwill	2.9
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill	4.9
Total assets acquired	14.8
Accounts payable, trade	1.8
Other current liabilities	0.5
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Long-term Debt	0.5
Total liabilities assumed	2.8
Net assets acquired	$ 12.0