Accumulated Other Comprehensive (Loss) Income - Changes in Accumulated Other Comprehensive (Loss) Income by Component (Detail) $ in Millions	12 Months Ended
	Jan. 02, 2016 USD ($)
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance January 3, 2015	$ (51.0)
OCI before reclassifications	(27.0)
Amounts reclassified from AOCI	1.1
Net current-period OCI	(25.9)
Purchase of subsidiary shares from non-controlling interest	0.7
Ending balance January 2, 2016	(76.2)
Gains and Losses on Derivative Instruments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance January 3, 2015	0.2
OCI before reclassifications	(5.6)
Amounts reclassified from AOCI	0.7
Net current-period OCI	(4.9)
Ending balance January 2, 2016	(4.7)
Pension Benefit Plan Items [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance January 3, 2015	(12.4)
OCI before reclassifications	1.9
Amounts reclassified from AOCI	0.4
Net current-period OCI	2.3
Ending balance January 2, 2016	(10.1)
Currency Translation Adjustment [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance January 3, 2015	(38.8)
OCI before reclassifications	(23.3)
Net current-period OCI	(23.3)
Purchase of subsidiary shares from non-controlling interest	0.7
Ending balance January 2, 2016	(61.4)
Accumulated Other Comprehensive Income (Loss) [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Purchase of subsidiary shares from non-controlling interest	$ 0.7