XML 29 R16.htm IDEA: XBRL DOCUMENT

Subsequent Events	6 Months Ended
Subsequent Events	Jun. 25, 2011
Subsequent Events [Abstract]
Subsequent Events	K. Subsequent Events On July 26, 2011, the Board of Directors approved an increase of $25.0 million to the previously approved $225.0 million share buyback expenditure limit, for a new limit of $250.0 million. The Company evaluated subsequent events occurring after the balance sheet date, June 25, 2011, and concluded that there were no other events of which management was aware that occurred after the balance sheet date that would require any adjustment to the accompanying consolidated financial statements.