XML 14 R48.htm IDEA: XBRL DOCUMENT

Income Taxes (Narrative) (Details) (USD $)	3 Months Ended		6 Months Ended
Income Taxes (Narrative) (Details) (USD $)	Jul. 01, 2012	Jul. 03, 2011	Jul. 01, 2012	Jul. 03, 2011
Income Tax Disclosure [Abstract]
Income tax provision	$ 9,933,000	$ 6,742,000	$ 20,498,000	$ 15,884,000
Provision for income taxes (in percentage)	31.60%	24.70%	30.50%	27.50%
Possible reduction in liabilities for uncertain tax positions	$ 3,000,000		$ 3,000,000

- Definition

A ratio calculated by dividing the reported amount of income tax expense attributable to continuing operations for the period by GAAP-basis pretax income from continuing operations.

+ References+ Details

- Definition

The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to continuing operations.

+ References+ Details