Commitments and Contingent Liabilities (Details) (USD $) In Thousands, unless otherwise specified	Jun. 01, 2013
Future minimum rental payments under noncancelable operating leases
Total minimum payments, Remainder of Fiscal 2014	$ 6,106
Total minimum payments, Fiscal 2015	7,240
Total minimum payments, Fiscal 2016	7,097
Total minimum payments, Fiscal 2017	5,287
Total minimum payments, Fiscal 2018	3,943
Total minimum payments, Thereafter	5,493
Total	$ 35,166