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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 30, 2017 | Dec. 31, 2016 | Dec. 26, 2015
Statement of Comprehensive Income [Abstract] |  |  |
Net income | $ 125,449 | $ 156,366 | $ 151,087
Other comprehensive income (loss): |  |  |
Foreign currency translation adjustment and other | 78,084 | (73,243) | (61,982)
Cumulative translation adjustment related to intercompany loan forgiveness | 0 | 0 | (2,341)
Pension and other post-retirement benefit plans (Note 10): |  |  |
Prior service cost and gains (losses) arising during the period | 36,593 | (60,678) | (302)
Amortization of net loss and prior service benefit included in net periodic pension cost | 3,344 | 1,711 | 2,617
Comprehensive income, before income taxes | 243,470 | 24,156 | 89,079
Income tax expense (benefit) related to items of other comprehensive income (Note 8) | 7,954 | (12,369) | 530
Comprehensive income, net of income taxes | 235,516 | 36,525 | 88,549
Less: Comprehensive income (loss) related to noncontrolling interest, net of income taxes | 3,128 | (24) | 537
Comprehensive income attributable to common shareholders, net of income taxes | $ 232,388 | $ 36,549 | $ 88,012

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