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Shareholders' Equity - Additional Information (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
Sep. 29, 2019 | Sep. 30, 2018 | Sep. 29, 2019 | Sep. 30, 2018 | Dec. 31, 2019 | Jan. 31, 2019 | Jan. 31, 2018
Cumulative repurchases, value | $ 124,763 | $ 201,472 | $ 365,386 | $ 568,660 |  |  |
Common stock average price |  |  | $ 41.93 | $ 40.62 |  |  |
Dividends Payable, Amount Per Share |  |  |  |  |  | $ 0.09 | $ 0.09
Dividend payment | 15,300 | 16,600 | $ 46,269 | $ 51,320 |  |  |
Common Stock [Member] |  |  |  |  |  |  |
Cumulative repurchases, value | $ 290 | $ 626 | $ 1,099 | $ 1,730 |  |  |
Cumulative repurchases, shares | (2,323) | (5,005) | (8,794) | (13,843) |  |  |
Share Repurchase Program [Member] |  |  |  |  |  |  |
Stock repurchase program, authorized amount | $ 30,400 |  | $ 30,400 |  |  |  |
Cumulative repurchases, value |  |  | $ 1,200,000 |  |  |  |
Common stock average price |  |  | $ 39.18 |  |  |  |
Stock Repurchase Program, Number of Shares Authorized to be Repurchased | 1,500,000 |  | 1,500,000 |  |  |  |
Maximum [Member] |  |  |  |  |  |  |
Stock repurchase program, authorized amount |  |  |  |  |  |  | $ 1,500,000
Forecast [Member] |  |  |  |  |  |  |
Cumulative repurchases, value |  |  |  |  | $ 500,000 |  |

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