CONSOLIDATED CONDENSED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Thousands, unless otherwise specified	3 Months Ended				9 Months Ended
	Apr. 27, 2013		Apr. 28, 2012		Apr. 27, 2013		Apr. 28, 2012
CONSOLIDATED CONDENSED STATEMENTS OF COMPREHENSIVE INCOME
Net income	$ 4,622		$ 6,543		$ 19,581		$ 22,426
Other comprehensive income:
Amortization of pension actuarial loss, net of tax	313	[1]	199	[1]	940	[1]	597	[1]
Comprehensive income	$ 4,935		$ 6,742		$ 20,521		$ 23,023

[1] Amounts are net of tax of $218 and $133 for the 13 weeks ended April 27, 2013 and April 28, 2012, respectively. Amounts are net of tax of $653 and $399 for the 39 weeks ended April 27, 2013 and April 28, 2012, respectively.