v2.4.0.6
Balance Sheet Details (Inventories) (Details) (USD $)
In Millions, unless otherwise specified
Jan. 27, 2012
Apr. 29, 2011
Balance Sheet Details [Abstract]    
Purchased components $ 15.6 $ 7.5
Work-in-process 0 0.1
Finished goods 138.2 100.9
Inventories $ 153.8 $ 108.5