v3.22.4
Earnings per Share (EPS) (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended
Dec. 25, 2022
Dec. 26, 2021
Dec. 25, 2022
Dec. 26, 2021
Earnings Per Share [Abstract]        
Net income available to common shareholders $ 348 $ 457 $ 655 $ 742
BASIC [Abstract]        
Weighted average common shares (in shares) 16,351,000 18,005,000 16,491,000 18,005,000
Net income per common share (in dollars per share) $ 0.02 $ 0.03 $ 0.04 $ 0.04
DILUTED [Abstract]        
Weighted average common shares (in shares) 16,351,000 18,005,000 16,491,000 18,005,000
Convertible notes (in shares) 0 798,000 0 798,000
Dilutive stock options (in shares) 0 0 0 0
Weighted average common shares outstanding (in shares) 16,351,000 18,803,000 16,491,000 18,803,000
Net income per common share (in dollars per share) $ 0.02 $ 0.02 $ 0.04 $ 0.04
Stock Options [Member]        
Antidilutive Securities Excluded from Computation of Earnings per Share [Abstract]        
Exercisable options to purchase shares of common stock excluded from computation of diluted EPS (in shares) 111,750 166,750 111,750 166,750
Intrinsic value of options outstanding $ 0 $ 0 $ 0 $ 0
Stock Options [Member] | Minimum [Member]        
Antidilutive Securities Excluded from Computation of Earnings per Share [Abstract]        
Exercisable options to purchase shares of common stock exercise price (in dollars per share) $ 3.95 $ 3.11 $ 3.95 $ 3.11
Stock Options [Member] | Maximum [Member]        
Antidilutive Securities Excluded from Computation of Earnings per Share [Abstract]        
Exercisable options to purchase shares of common stock exercise price (in dollars per share) $ 13.11 $ 13.11 $ 13.11 $ 13.11