XML 40 R40.htm IDEA: XBRL DOCUMENT v3.2.0.727
Cash and Cash Equivalents - Additional Information (Detail) - USD ($)
$ in Millions
6 Months Ended
Jul. 04, 2015
Jan. 03, 2015
Cash and Cash Equivalents [Abstract]    
Highly liquid investments maximum maturity period Three months or less  
Cash balance $ 80.0 $ 92.9
Cash equivalents 39.4 41.6
Time Deposits, at Carrying Value 32.5 40.5
Money market funds $ 6.9 $ 1.1