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Stock Based Compensation (Narrative) (Details) - USD ($)
3 Months Ended 9 Months Ended
Jan. 02, 2022
Jan. 02, 2021
Jan. 02, 2020
Jan. 02, 2019
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
May 15, 2018
The 2018 Incentive Plan [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Shares authorized                 250,000
Restricted Stock [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Unrecognized stock based compensation expense         $ 0   $ 0    
Restricted Stock [Member] | The 2018 Incentive Plan [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Shares granted       24,500          
Vested period             3 years    
Shares issued         0   0    
Stock based compensation expense         $ 0 $ 0 $ 0 $ 0  
Year One [Member] | Restricted Stock [Member] | The 2018 Incentive Plan [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Percentage of shares vested     33.30%            
Year Two [Member] | The 2018 Incentive Plan [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Percentage of shares vested   33.30%              
Year Three [Member] | The 2018 Incentive Plan [Member]                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Percentage of shares vested 33.30%