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Shareholders' Equity - (Share Repurchases) (Details) - USD ($) $ / shares in Units, shares in Thousands | 1 Months Ended | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Nov. 30, 2018 | Dec. 29, 2021 | Dec. 30, 2020 | Dec. 25, 2019 | Dec. 26, 2018 | Dec. 27, 2017 | Dec. 28, 2016
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |
Purchase of treasury stock (in shares) |  | 2,000 | 1,700 |  |  |  |
Payments for treasury stock |  | $ 30,592,000 | $ 34,193,000 | $ 96,202,000 |  |  |
Stock repurchased during period (in shares) |  |  |  | 5,300 |  |  |
Stock repurchased during period |  |  |  | $ 103,000,000 |  |  |
Payments for treasury stock |  | $ 29,959,000 | $ 36,008,000 | $ 94,459,000 |  |  |
Treasury Stock |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |
Purchase of treasury stock (in shares) |  | 1,990 | 1,690 | 4,879 |  |  |
Payments for treasury stock |  | $ 30,592,000 | $ 34,193,000 | $ 96,202,000 |  |  |
Share Repurchase Program 2019 |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |
Share repurchase, authorized amount |  | 250,000,000 |  | $ 250,000,000 |  |  |
Remaining shares to be repurchased amount |  | $ 217,400,000 |  |  |  |  |
Share Repurchase Program 2017 |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |
Share repurchase, authorized amount |  |  |  |  |  | $ 200,000,000 |
Share Repurchase Program 2016 |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |
Share repurchase, authorized amount |  |  |  |  |  |  | $ 100,000,000
Accelerated Share Repurchase 2018 |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |
Share repurchase, authorized amount | $ 25,000,000 |  |  |  |  |  |
Purchase of treasury stock (in shares) | 1,100 |  |  | 400 |  |  |
Payments for treasury stock |  |  |  | $ 6,800,000 |  |  |
Payments for treasury stock | $ 25,000,000 |  |  |  |  |  |
Volume-weighted average price (in dollars per share) |  |  |  | $ 17.04 |  |  |
Accelerated Share Repurchase 2018 | Treasury Stock |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |
Payments for treasury stock | $ 18,200,000 |  |  |  |  |  |
Accelerated Share Repurchase 2018 | Additional Paid-in Capital |  |  |  |  |  |  |
Equity, Class of Treasury Stock [Line Items] |  |  |  |  |  |  |
Remaining shares to be repurchased amount |  |  |  |  | $ 6,800,000 |  |

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