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Revenue Recognition - Disaggregation of Revenue (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Apr. 04, 2021 | Mar. 29, 2020
Disaggregation of Revenue [Line Items] |  |
Revenue | $ 1,353,304 | $ 1,303,296
United States |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 897,750 | 850,464
Europe |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 233,273 | 257,494
Canada |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 47,189 | 51,422
Asia |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 94,766 | 72,524
Other |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 80,326 | 71,392
Operating Segments | Consumer Packaging |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 582,753 | 540,569
Operating Segments | Consumer Packaging | United States |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 397,797 | 387,265
Operating Segments | Consumer Packaging | Europe |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 115,180 | 89,823
Operating Segments | Consumer Packaging | Canada |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 26,143 | 25,845
Operating Segments | Consumer Packaging | Asia |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 21,153 | 16,538
Operating Segments | Consumer Packaging | Other |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 22,480 | 21,098
Operating Segments | Industrial Paper Packaging |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 565,397 | 502,491
Operating Segments | Industrial Paper Packaging | United States |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 325,222 | 296,220
Operating Segments | Industrial Paper Packaging | Europe |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 96,684 | 83,540
Operating Segments | Industrial Paper Packaging | Canada |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 21,046 | 25,577
Operating Segments | Industrial Paper Packaging | Asia |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 73,372 | 55,784
Operating Segments | Industrial Paper Packaging | Other |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 49,073 | 41,370
Operating Segments | All Other |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 205,154 | 260,236
Operating Segments | All Other | United States |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 174,731 | 166,979
Operating Segments | All Other | Europe |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 21,409 | 84,131
Operating Segments | All Other | Canada |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 0 | 0
Operating Segments | All Other | Asia |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | 241 | 202
Operating Segments | All Other | Other |  |
Disaggregation of Revenue [Line Items] |  |
Revenue | $ 8,773 | $ 8,924

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