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Consolidated Statements of Earnings (USD $) In Thousands, except Per Share data, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
Consolidated Statements of Earnings [Abstract] |  |  |
Revenue | $ 1,447,821 us-gaap_SalesRevenueGoodsNet | $ 1,462,126 us-gaap_SalesRevenueGoodsNet | $ 1,453,555 us-gaap_SalesRevenueGoodsNet
Cost of products sold | 959,311 us-gaap_CostOfGoodsSold | 987,080 us-gaap_CostOfGoodsSold | 990,911 us-gaap_CostOfGoodsSold
Selling and administrative expenses | 357,845 us-gaap_SellingGeneralAndAdministrativeExpense | 301,266 us-gaap_SellingGeneralAndAdministrativeExpense | 269,765 us-gaap_SellingGeneralAndAdministrativeExpense
Operating Income | 130,665 us-gaap_OperatingIncomeLoss | 173,780 us-gaap_OperatingIncomeLoss | 192,879 us-gaap_OperatingIncomeLoss
Interest expense | 16,067 us-gaap_InterestExpense | 16,147 us-gaap_InterestExpense | 16,901 us-gaap_InterestExpense
Earnings Before Income Taxes | 114,598 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments | 157,633 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments | 175,978 us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
Income taxes | 32,827 us-gaap_IncomeTaxExpenseBenefit | 43,335 us-gaap_IncomeTaxExpenseBenefit | 50,896 us-gaap_IncomeTaxExpenseBenefit
Earnings from continuing operations | 81,771 us-gaap_IncomeLossFromContinuingOperations | 114,298 us-gaap_IncomeLossFromContinuingOperations | 125,082 us-gaap_IncomeLossFromContinuingOperations
Loss from discontinued operations, net of tax | (8,125)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity | (1,003)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity | (1,174)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity
Net Earnings | $ 73,646 us-gaap_NetIncomeLoss | $ 113,295 us-gaap_NetIncomeLoss | $ 123,908 us-gaap_NetIncomeLoss
Basic: |  |  |
Continuing operations (in dollars per share) | $ 1.69 us-gaap_IncomeLossFromContinuingOperationsPerBasicShare | $ 2.30 us-gaap_IncomeLossFromContinuingOperationsPerBasicShare | $ 2.52 us-gaap_IncomeLossFromContinuingOperationsPerBasicShare
Discontinued operations (in dollars per share) | $ (0.17)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare | $ (0.02)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare | $ (0.02)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare
Earnings per common share (in dollars per share) | $ 1.52 us-gaap_EarningsPerShareBasic | $ 2.28 us-gaap_EarningsPerShareBasic | $ 2.50 us-gaap_EarningsPerShareBasic
Diluted: |  |  |
Continuing operations (in dollars per share) | $ 1.67 us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare | $ 2.29 us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare | $ 2.51 us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare
Discontinued operations (in dollars per share) | $ (0.17)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare | $ (0.02)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare | $ (0.02)us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare
Earnings per common share (in dollars per share) | $ 1.51 us-gaap_EarningsPerShareDiluted | $ 2.27 us-gaap_EarningsPerShareDiluted | $ 2.49 us-gaap_EarningsPerShareDiluted
Weighted average number of common shares outstanding: |  |  |
Basic (in shares) | 48,525 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 49,755 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic | 49,596 us-gaap_WeightedAverageNumberOfSharesOutstandingBasic
Diluted (in shares) | 48,819 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 49,934 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding | 49,822 us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding

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