Annual report pursuant to Section 13 and 15(d)

Capital Structure and Per Share Data - Dilutive Effect on Earnings Per Share (Details)

v3.25.0.1
Capital Structure and Per Share Data - Dilutive Effect on Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 12 Months Ended
Jan. 01, 2018
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Earnings Per Share [Abstract]        
Weighted Average Shares (in shares)   34,100 35,000 38,700
Weighted Average Shares, Diluted (in shares)   35,000 35,900 39,700
Net Income (Loss), Amount $ 216,000 $ 216,000 $ 178,200 $ 88,500
Earnings (loss) per common share (usd per share)   $ 6.34 $ 5.09 $ 2.29
Earnings (loss) per common share (usd per share)   $ 6.18 $ 4.97 $ 2.23