Note O – Fair Value Measurements (Details) - Fair Values of Financial Assets and Liabilities Measured on a Recurring Basis (USD $)
In Thousands, unless otherwise specified
Sep. 02, 2014
Jun. 03, 2014
Note O – Fair Value Measurements (Details) - Fair Values of Financial Assets and Liabilities Measured on a Recurring Basis [Line Items]    
Deferred compensation plan: RTI common stock – Equity $ 455 $ 622
Deferred compensation plan: RTI common stock – Equity (455) (622)
Fair Value, Inputs, Level 1 [Member] | Deferred Compensation Plan [Member]
    
Note O – Fair Value Measurements (Details) - Fair Values of Financial Assets and Liabilities Measured on a Recurring Basis [Line Items]    
Deferred compensation plan: other investments – Assets 8,808 8,930
Deferred compensation plan: other investments – Liabilities (8,808) (8,930)
Fair Value, Inputs, Level 1 [Member]
    
Note O – Fair Value Measurements (Details) - Fair Values of Financial Assets and Liabilities Measured on a Recurring Basis [Line Items]    
Deferred compensation plan: RTI common stock – Equity 455 622
Deferred compensation plan: RTI common stock – Equity $ (455) $ (622)