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Reclassification Out of Accumulated Other Comprehensive Loss (Tables) | 3 Months Ended
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Mar. 31, 2013
Reclassifications Out of Accumulated Other Comprehensive Loss [Abstract] |
Summary of Reclassifications out of accumulated other comprehensive loss |
Details about AOCL Components |  | Amount Reclassified from AOCL |  |  | Affected Line Item in the Statement where Net Income is Presented
Derivative instruments: |  |  |  |  |  |
Realized gain/(loss) on derivative instruments |  | $ | (0.1 | ) |  | Cost of goods sold
|  |  | (0.1 | ) |  | Total before tax
|  |  | 0.0 |  |  | Income tax expense
|  |  | (0.1 | ) |  | Net of tax
Defined benefit pension plan items: |  |  |  |  |  |
Amortization of prior service credit |  |  | (0.3 | ) |  | See (1) below
Amortization of actuarial losses |  |  | 1.7 |  |  | See (1) below
|  |  | 1.4 |  |  | Total before tax
|  |  | (0.3 | ) |  | Income tax expense
|  |  | 1.1 |  |  | Net of tax
Total reclassifications |  | $ | 1.0 |  |  | Net of tax
(1) | These items are included in the computation of net periodic pension cost. See Note 6 for additional information.
Changes in accumulated other comprehensive loss |
|  | Unrealized Gains/ (Losses) on Derivative Instruments |  |  | Defined Benefit Pension Plan Items |  |  | Cumulative Translation Adjustments |  |  | Total |
Opening balance |  | $ | 0.1 |  |  | $ | (136.6 | ) |  | $ | (34.9 | ) |  | $ | (171.4 | )
Other comprehensive income/(loss) before reclassifications |  |  | 0.0 |  |  |  | 0.0 |  |  |  | (3.6 | ) |  |  | (3.6 | )
Amounts reclassified from AOCL |  |  | (0.1 | ) |  |  | 1.1 |  |  |  | 0.0 |  |  |  | 1.0 |
Net current period other comprehensive income/(loss) |  |  | (0.1 | ) |  |  | 1.1 |  |  |  | (3.6 | ) |  |  | (2.6 | )
Closing balance |  | $ | 0.0 |  |  | $ | (135.5 | ) |  | $ | (38.5 | ) |  | $ | (174.0 | )

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- Definition Schedule of reclassification out of other comprehensive income loss. + References No definition available. + Details
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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=20435746&loc=SL7669686-108580 + Details
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