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Quarterly Data (unaudited) Quarterly Data (unaudited) (Details) (USD $)
In Millions, except Per Share data, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||||||||||||||
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Dec. 31, 2014
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Sep. 27, 2014
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Jun. 28, 2014
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Mar. 29, 2014
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Dec. 31, 2013
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Sep. 28, 2013
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Jun. 29, 2013
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Mar. 30, 2013
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Dec. 31, 2014
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Dec. 31, 2013
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Dec. 31, 2012
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| Quarterly Financial Information Disclosure [Abstract] | |||||||||||||||||||||||
| Net sales | $ 938.6us-gaap_SalesRevenueNet | $ 932.1us-gaap_SalesRevenueNet | $ 1,073.1us-gaap_SalesRevenueNet | $ 894.9us-gaap_SalesRevenueNet | $ 826.8us-gaap_SalesRevenueNet | $ 824.4us-gaap_SalesRevenueNet | $ 1,033.4us-gaap_SalesRevenueNet | $ 915.1us-gaap_SalesRevenueNet | $ 3,838.7us-gaap_SalesRevenueNet | $ 3,599.7us-gaap_SalesRevenueNet | $ 3,416.8us-gaap_SalesRevenueNet | ||||||||||||
| Gross margin | 230.0us-gaap_GrossProfit | [1] | 259.2us-gaap_GrossProfit | [1] | 304.3us-gaap_GrossProfit | [1] | 243.3us-gaap_GrossProfit | [1] | 194.8us-gaap_GrossProfit | [1] | 227.6us-gaap_GrossProfit | [1] | 289.8us-gaap_GrossProfit | [1] | 237.1us-gaap_GrossProfit | [1] | 1,036.8us-gaap_GrossProfit | [1] | 949.3us-gaap_GrossProfit | [1] | |||
| Pension settlement charge - lump sum payout | 27.9us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1 | 0us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1 | 0us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1 | 0us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1 | 27.9us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1 | 0us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1 | 0us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1 | ||||||||||||||||
| Restructuring, exit and impairment charges | 0.2bc_RestructuringExitAndImpairmentCharges | 0.9bc_RestructuringExitAndImpairmentCharges | 3.1bc_RestructuringExitAndImpairmentCharges | 0bc_RestructuringExitAndImpairmentCharges | 5.8bc_RestructuringExitAndImpairmentCharges | 2.6bc_RestructuringExitAndImpairmentCharges | 2.5bc_RestructuringExitAndImpairmentCharges | 5.6bc_RestructuringExitAndImpairmentCharges | 4.2bc_RestructuringExitAndImpairmentCharges | 16.5bc_RestructuringExitAndImpairmentCharges | 25.4bc_RestructuringExitAndImpairmentCharges | ||||||||||||
| Impairment of equity method investment | (20.2)us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment | 0us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment | 0us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment | 0us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment | (20.2)us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment | 0us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment | 0us-gaap_EquityMethodInvestmentOtherThanTemporaryImpairment | ||||||||||||||||
| Loss on early extinguishment of debt | (0.1)us-gaap_GainsLossesOnExtinguishmentOfDebt | 0us-gaap_GainsLossesOnExtinguishmentOfDebt | 0us-gaap_GainsLossesOnExtinguishmentOfDebt | 0us-gaap_GainsLossesOnExtinguishmentOfDebt | (0.1)us-gaap_GainsLossesOnExtinguishmentOfDebt | (0.3)us-gaap_GainsLossesOnExtinguishmentOfDebt | (32.3)us-gaap_GainsLossesOnExtinguishmentOfDebt | (0.1)us-gaap_GainsLossesOnExtinguishmentOfDebt | (0.1)us-gaap_GainsLossesOnExtinguishmentOfDebt | (32.8)us-gaap_GainsLossesOnExtinguishmentOfDebt | (16.3)us-gaap_GainsLossesOnExtinguishmentOfDebt | ||||||||||||
| Net earnings (loss) from continuing operations | (2.3)us-gaap_IncomeLossFromContinuingOperations | 61.0us-gaap_IncomeLossFromContinuingOperations | 87.1us-gaap_IncomeLossFromContinuingOperations | 49.1us-gaap_IncomeLossFromContinuingOperations | 578.7us-gaap_IncomeLossFromContinuingOperations | 57.2us-gaap_IncomeLossFromContinuingOperations | 78.3us-gaap_IncomeLossFromContinuingOperations | 42.6us-gaap_IncomeLossFromContinuingOperations | 194.9us-gaap_IncomeLossFromContinuingOperations | 756.8us-gaap_IncomeLossFromContinuingOperations | 124.6us-gaap_IncomeLossFromContinuingOperations | ||||||||||||
| Net earnings (loss) from discontinued operations, net of tax | (2.0)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax | 43.4us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax | 1.5us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax | 7.9us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax | 2.5us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax | 0.6us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax | 2.1us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax | 7.2us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax | 50.8us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax | 12.4us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax | (74.6)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax | ||||||||||||
| Net earnings (loss) | $ (4.3)us-gaap_NetIncomeLoss | $ 104.4us-gaap_NetIncomeLoss | $ 88.6us-gaap_NetIncomeLoss | $ 57.0us-gaap_NetIncomeLoss | $ 581.2us-gaap_NetIncomeLoss | $ 57.8us-gaap_NetIncomeLoss | $ 80.4us-gaap_NetIncomeLoss | $ 49.8us-gaap_NetIncomeLoss | $ 245.7us-gaap_NetIncomeLoss | $ 769.2us-gaap_NetIncomeLoss | $ 50.0us-gaap_NetIncomeLoss | ||||||||||||
| Basic earnings (loss) per common share | |||||||||||||||||||||||
| Net earnings (loss) from continuing operations (in dollars per share) | $ (0.03)us-gaap_IncomeLossFromContinuingOperationsPerBasicShare | $ 0.65us-gaap_IncomeLossFromContinuingOperationsPerBasicShare | $ 0.93us-gaap_IncomeLossFromContinuingOperationsPerBasicShare | $ 0.53us-gaap_IncomeLossFromContinuingOperationsPerBasicShare | $ 6.30us-gaap_IncomeLossFromContinuingOperationsPerBasicShare | $ 0.63us-gaap_IncomeLossFromContinuingOperationsPerBasicShare | $ 0.86us-gaap_IncomeLossFromContinuingOperationsPerBasicShare | $ 0.47us-gaap_IncomeLossFromContinuingOperationsPerBasicShare | $ 2.08us-gaap_IncomeLossFromContinuingOperationsPerBasicShare | $ 8.30us-gaap_IncomeLossFromContinuingOperationsPerBasicShare | $ 1.39us-gaap_IncomeLossFromContinuingOperationsPerBasicShare | ||||||||||||
| Net earnings (loss) from discontinued operations (in dollars per share) | $ (0.02)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare | $ 0.46us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare | $ 0.02us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare | $ 0.08us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare | $ 0.03us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare | $ 0.00us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare | $ 0.02us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare | $ 0.08us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare | $ 0.55us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare | $ 0.13us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare | $ (0.83)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare | ||||||||||||
| Net earnings (in dollars per share) | $ (0.05)us-gaap_EarningsPerShareBasic | $ 1.11us-gaap_EarningsPerShareBasic | $ 0.95us-gaap_EarningsPerShareBasic | $ 0.61us-gaap_EarningsPerShareBasic | $ 6.33us-gaap_EarningsPerShareBasic | $ 0.63us-gaap_EarningsPerShareBasic | $ 0.88us-gaap_EarningsPerShareBasic | $ 0.55us-gaap_EarningsPerShareBasic | $ 2.63us-gaap_EarningsPerShareBasic | $ 8.43us-gaap_EarningsPerShareBasic | $ 0.56us-gaap_EarningsPerShareBasic | ||||||||||||
| Diluted earnings (loss) per common share | |||||||||||||||||||||||
| Net earnings (loss) from continuing operations (in dollars per share) | $ (0.03)us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare | $ 0.64us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare | $ 0.92us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare | $ 0.52us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare | $ 6.13us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare | $ 0.61us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare | $ 0.84us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare | $ 0.46us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare | $ 2.05us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare | $ 8.07us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare | $ 1.35us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare | ||||||||||||
| Net earnings (loss) from discontinued operations (in dollars per share) | $ (0.02)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare | $ 0.46us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare | $ 0.01us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare | $ 0.08us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare | $ 0.03us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare | $ 0.00us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare | $ 0.02us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare | $ 0.07us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare | $ 0.53us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare | $ 0.13us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare | $ (0.81)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare | ||||||||||||
| Net earnings (in dollars per share) | $ (0.05)us-gaap_EarningsPerShareDiluted | $ 1.10us-gaap_EarningsPerShareDiluted | $ 0.93us-gaap_EarningsPerShareDiluted | $ 0.60us-gaap_EarningsPerShareDiluted | $ 6.16us-gaap_EarningsPerShareDiluted | $ 0.61us-gaap_EarningsPerShareDiluted | $ 0.86us-gaap_EarningsPerShareDiluted | $ 0.53us-gaap_EarningsPerShareDiluted | $ 2.58us-gaap_EarningsPerShareDiluted | $ 8.20us-gaap_EarningsPerShareDiluted | $ 0.54us-gaap_EarningsPerShareDiluted | ||||||||||||
| Dividends declared | $ 0.125us-gaap_CommonStockDividendsPerShareDeclared | $ 0.125us-gaap_CommonStockDividendsPerShareDeclared | $ 0.10us-gaap_CommonStockDividendsPerShareDeclared | $ 0.10us-gaap_CommonStockDividendsPerShareDeclared | $ 0.10us-gaap_CommonStockDividendsPerShareDeclared | $ 0.00us-gaap_CommonStockDividendsPerShareDeclared | $ 0.00us-gaap_CommonStockDividendsPerShareDeclared | $ 0.00us-gaap_CommonStockDividendsPerShareDeclared | $ 0.45us-gaap_CommonStockDividendsPerShareDeclared | $ 0.10us-gaap_CommonStockDividendsPerShareDeclared | $ 0.05us-gaap_CommonStockDividendsPerShareDeclared | ||||||||||||
| Common Stock Price [Abstract] | |||||||||||||||||||||||
| High | $ 51.94bc_StockMarketPriceHigh | $ 44.90bc_StockMarketPriceHigh | $ 46.53bc_StockMarketPriceHigh | $ 46.74bc_StockMarketPriceHigh | $ 46.48bc_StockMarketPriceHigh | $ 40.76bc_StockMarketPriceHigh | $ 35.40bc_StockMarketPriceHigh | $ 37.23bc_StockMarketPriceHigh | $ 51.94bc_StockMarketPriceHigh | $ 46.48bc_StockMarketPriceHigh | |||||||||||||
| Low | $ 39.29bc_StockMarketPriceLow | $ 39.55bc_StockMarketPriceLow | $ 38.95bc_StockMarketPriceLow | $ 40.13bc_StockMarketPriceLow | $ 39.09bc_StockMarketPriceLow | $ 32.36bc_StockMarketPriceLow | $ 30.42bc_StockMarketPriceLow | $ 30.92bc_StockMarketPriceLow | $ 38.95bc_StockMarketPriceLow | $ 30.42bc_StockMarketPriceLow | |||||||||||||
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- Details
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- Definition
The aggregate amount provided for estimated restructuring and business exit charges and definite-lived asset impairment loss during an accounting period. Generally, these items are either unusual or infrequent, but not both (in which case they would be extraordinary items). No definition available.
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- Definition
The daily high market price of a stock on the New York Stock Exchange (NYSE). No definition available.
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- Definition
The daily low market price of a stock on the New York Stock Exchange (NYSE). No definition available.
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- Definition
Aggregate dividends declared during the period for each share of common stock outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of net gain (loss) recognized in net periodic benefit cost as a result of an irrevocable action that relieves the employer (or the plan) of primary responsibility for a benefit obligation and eliminates significant risks related to the obligation and the assets used to effect the settlement. Examples of transactions that constitute a settlement include, but are not limited to, lump-sum cash payments to plan participants in exchange for their rights to receive specified benefits and purchasing nonparticipating annuity contracts to cover vested benefits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
This item represents an other than temporary decline in value that has been recognized against an investment accounted for under the equity method of accounting. The excess of the carrying amount over the fair value of the investment represents the amount of the write down which is or was reflected in earnings. The written down value is a new cost basis with the adjusted value of the investment becoming its new carrying value subject to the equity accounting method. Evidence of a loss in value might include, but would not necessarily be limited to, absence of an ability to recover the carrying amount of the investment or inability of the investee to sustain an earnings capacity which would justify the carrying amount of the investment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of income (loss) from continuing operations attributable to the parent. Also defined as revenue less expenses and taxes from ongoing operations before extraordinary items but after deduction of those portions of income or loss from continuing operations that are allocable to noncontrolling interests. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of net income (loss) from continuing operations per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of net income (loss) derived from continuing operations during the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of income (loss) from a disposal group, net of income tax before extraordinary items allocable to noncontrolling interests. Includes, net of tax, income (loss) from operations during the phase-out period, gain (loss) on disposal, provision (or any reversals of earlier provisions) for loss on disposal, and adjustments of a prior period gain (loss) on disposal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Per basic share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Per diluted share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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