XML 51 R56.htm IDEA: XBRL DOCUMENT v3.2.0.727
Acquisitions - Pro Forma Adjustments Used to Arrive at Pro Forma Net Income (Detail) - USD ($)
$ in Millions
 12 Months Ended
Jun. 27, 2015
Jun. 28, 2014
Business Combinations [Abstract]    
Buyer transaction costs $ 4.3 $ 4.8
Amortization of debt issuance costs (0.3) (1.0)
Interest expense (1.2) (4.9)
Intangible amortization 14.6 (78.1)
Income tax adjustment (5.2) 28.1
Total $ 12.2 $ (51.1)