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Consolidated Statements of Comprehensive Income (Loss) (Parenthetical) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jul. 31, 2016
Aug. 02, 2015
Jul. 31, 2016
Aug. 02, 2015
Foreign currency translation adjustments, tax benefit $ (0.1) $ (0.4) $ (0.1) $ (0.4)
Amortization of prior service credit related to pension and postretirement plans, tax benefit (0.1) (0.1) (0.1) (0.1)
Net unrealized and realized gain (loss) related to effective hedges, tax expense (benefit) 2.1 0.4 (3.8) (0.5)
Net gain on net investment hedge, tax expense $ 2.9 $ 0.0 $ 2.9 $ 0.0