Basic and diluted earnings per share were calculated using the following:


	Three months ended				Six months ended
In thousands	July 2, 2011		July 3, 2010		July 2, 2011		July 3, 2010
Weighted average common shares outstanding — basic		98,333		98,208		98,190		98,081
Dilutive impact of stock options and restricted stock		1,732		1,430		1,635		1,354

Weighted average common shares outstanding — diluted		100,065		99,638		99,825		99,435

Stock options excluded from the calculation of diluted earnings per share because the exercise price was greater than the average market price of the common shares		—		2,886		—		4,056