v3.26.3
Shareholder Governance Matters (Narrative) (Details)
6 Months Ended
Jun. 18, 2026
$ / shares
shares
May 12, 2023
item
Sep. 26, 2026
$ / shares
Mar. 28, 2026
$ / shares
Nov. 09, 2025
$ / shares
shares
Sep. 27, 2025
Aug. 15, 2023
$ / shares
Shareholder Governance Matters [Line Items]              
Shareholder rights plan duration     1 year        
Percentage of interest ownership the holders will cease to beneficially own   50.00%          
Number of members that can be appointed to the Board of Directors | item   1          
Per share liquidation preference | $ / shares             $ 1.50
Common stock shares issued upon conversion of preferred stock 1,204,908            
Limited-Duration Shareholder Rights Plan [Member]              
Shareholder Governance Matters [Line Items]              
Number of rights issued for each share of common stock outstanding         1    
Class of warrant or right, triggering percentage         17.50%    
Number of securities called by each warrant or right, in shares         0.001    
Limited-Duration Shareholder Rights Plan [Member] | Board of Directors [Member]              
Shareholder Governance Matters [Line Items]              
Number of common stock shares that may be exchanged for each outstanding right, in shares         1    
Series C Convertible Preferred Stock [Member]              
Shareholder Governance Matters [Line Items]              
Preferred stock par value | $ / shares $ 1.50   $ 1.50 $ 1.50      
Preferred stock, conversion ratio 61.275   61.275 61.275   23.389  
Class C convertible preferred stock, converted to common stock, shares 19,664            
Common stock shares issued upon conversion of preferred stock 1,204,908            
Series D Junior Participating Serial Preferred Stock [Member] | Limited-Duration Shareholder Rights Plan [Member]              
Shareholder Governance Matters [Line Items]              
Preferred stock par value | $ / shares         $ 0.01    
Purchase price, per share | $ / shares         $ 90.00