Quarterly report [Sections 13 or 15(d)]

Consolidated Condensed Statements of Shareholders??? Equity

v3.26.1
Consolidated Condensed Statements of Shareholders’ Equity - USD ($)
shares in Thousands, $ in Thousands
Total
Common Stock
Common Stock
Common Stock
Convertible Class B Stock
Additional Paid in Capital
Accumulated Comprehensive Loss
Retained Earnings
Treasury Stock
Beginning of Period at Dec. 31, 2024   $ 329 $ 51 $ 144,149 $ (3,863) $ 192,208 $ (76,777)
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net Issuance of Common Stock for Restricted Stock Units (“RSUs”)   1          
Class B Stock Converted to Common Stock   3 (3)        
Equity-based Compensation Expense and Net Exercise of Stock Options, including ESPP       2,345      
Tax Withholding Related to Issuance of RSUs       (1,730)      
Foreign Currency Translation Adjustments $ 752       752    
Retirement Liability Adjustment – Net of Taxes         (236)    
Net Income 9,528         9,528  
End of Period at Mar. 29, 2025 266,757 $ 333 $ 48 144,764 (3,347) 201,736 $ (76,777)
Beginning of Period (in shares) at Dec. 31, 2024   32,871 5,086        
Treasury stock, Beginning of year (in shares) at Dec. 31, 2024             2,694
Increase (Decrease) in Stockholders' Equity (in shares)              
Net Issuance of Common Stock for RSUs (in shares)   143          
Class B Stock Converted to Common Stock (in shares)   287 (287)        
End of Period (in shares) at Mar. 29, 2025   33,301 4,799        
Treasury stock, End of year (in shares) at Mar. 29, 2025             2,694
Beginning of Period at Dec. 31, 2025 140,074 $ 345 $ 40 4,898 (4,410) 216,699 $ (77,498)
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net Issuance of Common Stock for Restricted Stock Units (“RSUs”)   2          
Class B Stock Converted to Common Stock   1 (2)        
Equity-based Compensation Expense and Net Exercise of Stock Options, including ESPP       2,556      
Tax Withholding Related to Issuance of RSUs       (5,441)      
Foreign Currency Translation Adjustments (1,155)       (1,155)    
Retirement Liability Adjustment – Net of Taxes         127    
Net Income 25,540         25,540  
End of Period at Apr. 04, 2026 $ 161,702 $ 348 $ 38 $ 2,013 $ (5,438) $ 242,239 $ (77,498)
Beginning of Period (in shares) at Dec. 31, 2025   34,464 3,966        
Treasury stock, Beginning of year (in shares) at Dec. 31, 2025             2,751
Increase (Decrease) in Stockholders' Equity (in shares)              
Net Issuance of Common Stock for RSUs (in shares)   160          
Net Issuance from Exercise of Stock Options (in shares)     1        
Class B Stock Converted to Common Stock (in shares)   162 (162)        
End of Period (in shares) at Apr. 04, 2026   34,786 3,805        
Treasury stock, End of year (in shares) at Apr. 04, 2026             2,751