Contingencies - Rollforward of Contingency Reserves Related to Environmental Matters (Details) - USD ($) $ in Millions |
12 Months Ended | |
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Dec. 31, 2016 |
Dec. 31, 2015 |
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Accrual for Environmental Loss Contingencies [Roll Forward] | ||
Beginning balance | $ 0.8 | $ 1.3 |
Expenses | 0.0 | 0.0 |
Payments | (0.2) | (0.5) |
Ending balance | $ 0.6 | $ 0.8 |
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- Definition Total costs accrued as of the balance sheet date for environmental loss contingencies. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The aggregate amount disbursed during the reporting period to settle environmental loss contingencies. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The amount added to the accrual for newly incurred environmental loss contingencies. These additions include remediation expense and interest accretion. These additions do not relate to changes in the environmental accrual related to a business acquisition or divestiture, to currency movements, or revisions in previously existing estimates. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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