XML 45 R34.htm IDEA: XBRL DOCUMENT v3.25.1
Earnings Per Common Share (Reconciliation of Numerators and Denominators of Basic and Diluted Earnings Per Share) (Details) - USD ($)
 3 Months Ended 6 Months Ended
Mar. 29, 2025
Mar. 30, 2024
Mar. 29, 2025
Mar. 30, 2024
Class A Common Stock [Member]        
Schedule Of Calculation Of Numerator And Denominator In Earnings Per Share [Line Items]        
Net income allocated, basic $ 11,819,907 $ 24,944,280 $ 24,799,038 $ 58,839,087
Conversion of Class B to Class A shares 3,286,108 6,954,346 6,895,317 16,453,140
Net income allocated, diluted $ 15,106,015 $ 31,898,626 $ 31,694,355 $ 75,292,227
Weighted average shares outstanding, basic 14,546,039 14,536,449 14,545,631 14,527,072
Conversion of Class B to Class A shares 4,448,337 4,457,927 4,448,745 4,467,304
Weighted average shares outstanding, diluted 18,994,376 18,994,376 18,994,376 18,994,376
Earnings per share, Basic $ 0.81 $ 1.72 $ 1.70 $ 4.05
Earnings per share, Diluted $ 0.80 $ 1.68 $ 1.67 $ 3.96
Class B Common Stock [Member]        
Schedule Of Calculation Of Numerator And Denominator In Earnings Per Share [Line Items]        
Net income allocated, basic $ 3,286,108 $ 6,954,346 $ 6,895,317 $ 16,453,140
Net income allocated, diluted $ 3,286,108 $ 6,954,346 $ 6,895,317 $ 16,453,140
Weighted average shares outstanding, basic 4,448,337 4,457,927 4,448,745 4,467,304
Weighted average shares outstanding, diluted 4,448,337 4,457,927 4,448,745 4,467,304
Earnings per share, Basic $ 0.74 $ 1.56 $ 1.55 $ 3.68
Earnings per share, Diluted $ 0.74 $ 1.56 $ 1.55 $ 3.68