Pension Plans - Fair Value Measurements of Plan Assets (Details) - USD ($) $ in Millions	Jan. 30, 2016	Jan. 31, 2015	Feb. 01, 2014
Significant Unobservable inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 13.0	$ 12.3	$ 11.6
Foreign Pension Plan, Defined Benefit
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	266.2	295.8	$ 282.6
Foreign Pension Plan, Defined Benefit | Quoted prices in active markets for identical assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	56.9	62.5
Foreign Pension Plan, Defined Benefit | Significant other observable inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	196.3	221.0
Foreign Pension Plan, Defined Benefit | Significant Unobservable inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	13.0	12.3
Foreign Pension Plan, Defined Benefit | Corporate equity securities
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	21.2	23.6
Foreign Pension Plan, Defined Benefit | Corporate equity securities | Quoted prices in active markets for identical assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	11.3	12.2
Foreign Pension Plan, Defined Benefit | Corporate equity securities | Significant other observable inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	9.9	11.4
Foreign Pension Plan, Defined Benefit | Diversified growth funds
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	90.5	99.0
Foreign Pension Plan, Defined Benefit | Diversified growth funds | Quoted prices in active markets for identical assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	44.8	49.8
Foreign Pension Plan, Defined Benefit | Diversified growth funds | Significant other observable inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	45.7	49.2
Foreign Pension Plan, Defined Benefit | Fixed income – government bonds
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	87.1	95.8
Foreign Pension Plan, Defined Benefit | Fixed income – government bonds | Significant other observable inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	87.1	95.8
Foreign Pension Plan, Defined Benefit | Corporate bonds and notes
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	53.6	64.6
Foreign Pension Plan, Defined Benefit | Corporate bonds and notes | Significant other observable inputs (Level 2)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	53.6	64.6
Foreign Pension Plan, Defined Benefit | Property
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	13.0	12.3
Foreign Pension Plan, Defined Benefit | Property | Significant Unobservable inputs (Level 3)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	13.0	12.3
Foreign Pension Plan, Defined Benefit | Cash
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	0.8	0.5
Foreign Pension Plan, Defined Benefit | Cash | Quoted prices in active markets for identical assets (Level 1)
Defined Benefit Plan Disclosure [Line Items]
Fair value of plan assets	$ 0.8	$ 0.5