Restatement (Tables)

6 Months Ended

Aug. 26, 2011

Restatement [Abstract]

The impact of restatement in the Corporations consolidated financial statements

Date	As Previously Reported		As Restated
	(Thousands of dollars)
As of August 26, 2011
Deferred and refundable income taxes	$	45,029	$	59,876
Total current assets		730,731		745,578
Total assets		1,571,293		1,586,139
Retained earnings		1,199,161		1,214,008
Total shareholders’ equity		784,776		799,623
As of February 28, 2011
Deferred and refundable income taxes	$	50,051	$	64,898
Total current assets		700,924		715,771
Total assets		1,532,402		1,547,249
Retained earnings		1,171,008		1,185,855
Total shareholders’ equity		748,911		763,758
As of August 27, 2010
Deferred and refundable income taxes	$	61,742	$	76,589
Total current assets		601,173		616,019
Total assets		1,436,967		1,451,814
Retained earnings		1,136,031		1,150,877
Total shareholders’ equity		675,629		690,475