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Note 3 - Retirement and Other Benefit Plans (Detail) - Expected Payments for Executive Postretirement Benefits (USD $)
In Thousands, unless otherwise specified
Nov. 02, 2012
2013 $ 1,497
2014 1,565
2015 1,650
2016 1,724
2017 1,899
2018-2022 11,624
Executive Postretirement Benefits [Member]
 
2013 503
2014 512
2015 469
2016 279
2017 64
2018-2022 $ 1,898