Debt - Schedule of Debt and Capital Lease Obligations (Details) - USD ($) $ in Millions	Sep. 30, 2016	Dec. 31, 2015
Debt Instrument [Line Items]
Current portion of capital lease	$ 0.8
Current portion of Euro term loan	3.9
Current portion of debt	4.7
Long-term debt	670.2	$ 576.5
Non-current portion of Euro term loan	23.5
Total debt	674.9	576.5
Senior unsecured credit facility- revolving loan due 2021
Debt Instrument [Line Items]
Long-term debt	350.0
Senior unsecured credit facility - revolving loan due 2019
Debt Instrument [Line Items]
Long-term debt		280.0
4.7% senior notes due 2025
Debt Instrument [Line Items]
Senior notes	300.0	300.0
Senior notes - original issue discount and deferred financing costs	$ (3.3)	$ (3.5)

Amount of capital lease obligation due within one year or the normal operating cycle, if longer.

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Amount of unamortized debt discount (premium) and debt issuance costs.

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Carrying value as of the balance sheet date of portion of long-term loans payable due within one year or the operating cycle if longer.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.

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Carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion. Senior note holders are paid off in full before any payments are made to junior note holders.

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