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Business segments and other information - total net revenues and total net property, plant and equipment by geographic region (Detail) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2016 | Sep. 25, 2016 | Jun. 26, 2016 | Mar. 27, 2016 | Dec. 31, 2015 | Sep. 27, 2015 | Jun. 28, 2015 | Mar. 29, 2015 | Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net revenues | $ 513,933 | $ 455,648 | $ 473,553 | $ 424,893 | $ 484,501 | $ 443,714 | $ 452,045 | $ 429,430 | $ 1,868,027 | $ 1,809,690 | $ 1,839,832
Property, plant and equipment, net | 302,899 |  |  |  | 316,123 |  |  |  | 302,899 | 316,123 | 317,435
United States |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net revenues |  |  |  |  |  |  |  |  | 1,018,786 | 967,819 | 916,619
Property, plant and equipment, net | 167,167 |  |  |  | 178,895 |  |  |  | 167,167 | 178,895 | 174,893
Other Americas |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net revenues |  |  |  |  |  |  |  |  | 56,339 | 56,500 | 60,736
Europe |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net revenues |  |  |  |  |  |  |  |  | 567,320 | 570,672 | 664,982
Malaysia |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Property, plant and equipment, net | 31,415 |  |  |  | 33,777 |  |  |  | 31,415 | 33,777 | 36,427
Ireland |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Property, plant and equipment, net | 36,569 |  |  |  | 33,219 |  |  |  | 36,569 | 33,219 | 29,746
Czech Republic |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Property, plant and equipment, net | 30,843 |  |  |  | 32,305 |  |  |  | 30,843 | 32,305 | 35,655
All other |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net revenues |  |  |  |  |  |  |  |  | 225,582 | 214,699 | 197,495
Property, plant and equipment, net | $ 36,905 |  |  |  | $ 37,927 |  |  |  | $ 36,905 | $ 37,927 | $ 40,714

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