v2.4.0.6
Diluted Loss or Earnings Per Ordinary Share (Parenthetical) (Detail)
3 Months Ended 6 Months Ended
Dec. 28, 2012
Dec. 30, 2011
Dec. 28, 2012
Dec. 31, 2011
Earnings Per Share, Diluted, by Common Class, Including Two Class Method [Line Items]        
Antidilutive Securities Excluded from Computation of Earnings Per Share 1,217,684 147,719 1,217,684 213,127