XML 13 R25.htm IDEA: XBRL DOCUMENT v2.4.0.6
Basis of Presentation (detail) (USD $)
3 Months Ended
Jun. 30, 2012
Jul. 02, 2011
Sales Revenue [Line Items]    
Net Sales $ 231,051,000 $ 257,836,000
General Mills Operations Llc [Member]
   
Sales Revenue [Line Items]    
Net Sales $ 2,599,000 $ 4,310,000