XML 17 R25.htm IDEA: XBRL DOCUMENT

Amounts Recognized in Financial Statements with Respect to Plans (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 29, 2012	Sep. 24, 2011	Sep. 29, 2012	Sep. 24, 2011
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Total cost of the Plans during the period	$ 1,427	$ 1,310	$ 4,613	$ 3,783
Amount of related income tax benefit recognized during the period	669	354	2,001	992
Net cost of the Plans during the period	$ 758	$ 956	$ 2,612	$ 2,791

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References+ Details