XML 72 R62.htm IDEA: XBRL DOCUMENT v3.23.2
Note O - Stockholders' Equity (Details Textual) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 87 Months Ended
Aug. 03, 2023
Jun. 08, 2023
Jun. 25, 2023
Jun. 26, 2022
Jun. 25, 2023
Mar. 11, 2016
Common Stock, Dividends, Per Share, Declared $ 0.50 $ 0.50 $ 0.50 $ 0.45    
Treasury Stock, Value, Acquired, Cost Method       $ 1,070    
Sixth Stock Repurchase Plan [Member]            
Stock Repurchase Program, Number of Shares Authorized to be Repurchased           1,200,000
Treasury Stock, Shares, Acquired         1,101,884  
Treasury Stock, Value, Acquired, Cost Method         $ 39,000  
Stock Repurchase Program, Remaining Number of Shares Authorized to be Repurchased     98,116   98,116