Note J - Common Stock and Earnings Per Share (Details Textual) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands |
1 Months Ended | 3 Months Ended | 9 Months Ended | ||||
|---|---|---|---|---|---|---|---|
Nov. 05, 2021 |
Oct. 02, 2021 |
Sep. 26, 2020 |
Oct. 02, 2021 |
Sep. 26, 2020 |
Sep. 16, 2021 |
Apr. 03, 2021 |
|
| Stock Repurchased and Retired During Period, Shares (in shares) | 523 | 0 | 1,548 | 785 | |||
| Stock Repurchased and Retired During Period, Value | $ 49,751 | $ 148,906 | $ 57,029 | ||||
| Stock Repurchase Program, Authorized Amount | $ 150,000 | ||||||
| Stock Repurchase Program, Remaining Authorized Repurchase Amount | $ 137,152 | 137,152 | $ 13,943 | ||||
| Payments for Repurchase of Common Stock | $ 145,926 | $ 57,029 | |||||
| Subsequent Event [Member] | |||||||
| Stock Repurchased and Retired During Period, Shares (in shares) | 216 | ||||||
| Payments for Repurchase of Common Stock | $ 20,944 | ||||||
| Stock Acquired, Average Cost Per Share (in dollars per share) | $ 96.94 | ||||||
| X | ||||||||||
- Definition The cash outflow to reacquire common stock during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of stock repurchase plan authorized. No definition available.
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| X | ||||||||||
- Definition Amount remaining of a stock repurchase plan authorized. No definition available.
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| X | ||||||||||
- Definition Number of shares that have been repurchased and retired during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The average cost per share of stock acquired. No definition available.
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| X | ||||||||||
- Details
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