Borrowing Arrangements - Principal Maturities of Long-Term Debt (Details ) - USD ($) $ in Millions	Dec. 31, 2016	Dec. 31, 2015
Future minimum payments of total long-term debt
2017	$ 21.5
2018	20.1
2019	20.0
2020	136.3
2021	0.0
Thereafter	0.0
Total debt	197.9
Current portion of long-term obligations under Restated Credit Facility and other long-term borrowings	20.4	$ 15.2
Less: Original discount on borrowings	1.2
Less: Deferred financing costs	1.6
Total long-term obligations under credit facility and other borrowings	$ 174.7	$ 209.9

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Obligations related to long-term debt and capital lease obligations before current portion and discount on debt.

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No definition available.

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The amount of debt discount that was originally recognized at the issuance of the instrument that has yet to be amortized.

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-Publisher FASB
-Name Accounting Standards Codification
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The carrying amount of deferred costs.

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Amount of long-term debt and capital lease obligation due after one year or beyond the normal operating cycle, if longer.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
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-Publisher SEC
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Amount of long-term debt and capital leases due within one year or the normal operating cycle, if longer.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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