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Accumulated Other Comprehensive Income (Loss) (Tables) | 12 Months Ended
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Dec. 28, 2014
Equity [Abstract] |
Summary of Accumulated Other Comprehensive Loss | A summary of accumulated other comprehensive loss is as follows:
|  |  |  |  | Gains (Losses) During the Period |  |  | Reclassification to Income |  |  |  |
In Thousands |  | Dec. 29, 2013 |  |  | Pre-tax Activity |  |  | Tax Effect |  |  | Pre-tax Activity |  |  | Tax Effect |  |  | Dec. 28, 2014 |
Net pension activity: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Actuarial loss |  | $ | (43,028 | ) |  | $ | (53,597 | ) |  | $ | 20,688 |  |  | $ | 1,743 |  |  | $ | (673 | ) |  | $ | (74,867 | )
Prior service costs |  |  | (121 | ) |  |  | 0 |  |  |  | 0 |  |  |  | 36 |  |  |  | (14 | ) |  |  | (99 | )
Net postretirement benefits activity: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Actuarial loss |  |  | (18,441 | ) |  |  | (9,324 | ) |  |  | 3,598 |  |  |  | 2,293 |  |  |  | (885 | ) |  |  | (22,759 | )
Prior service costs |  |  | 3,410 |  |  |  | 8,682 |  |  |  | (3,351 | ) |  |  | (1,513 | ) |  |  | 584 |  |  |  | 7,812 |
Foreign currency translation adjustment |  |  | 4 |  |  |  | (9 | ) |  |  | 4 |  |  |  | 0 |  |  |  | 0 |  |  |  | (1 | )
Total |  | $ | (58,176 | ) |  | $ | (54,248 | ) |  | $ | 20,939 |  |  | $ | 2,559 |  |  | $ | (988 | ) |  | $ | (89,914 | )
|  |  |  |  | Gains (Losses) During the Period |  |  | Reclassification to Income |  |  |  |
In Thousands |  | Dec. 30, 2012 |  |  | Pre-tax Activity |  |  | Tax Effect |  |  | Pre-tax Activity |  |  | Tax Effect |  |  | Dec. 29, 2013 |
Net pension activity: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Actuarial loss |  | $ | (76,407 | ) |  | $ | 39,337 |  |  | $ | (15,183 | ) |  | $ | 15,041 | (1) |  | $ | (5,816 | ) |  | $ | (43,028 | )
Prior service costs |  |  | (33 | ) |  |  | (171 | ) |  |  | 66 |  |  |  | 28 |  |  |  | (11 | ) |  |  | (121 | )
Net postretirement benefits activity: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Actuarial loss |  |  | (22,425 | ) |  |  | 3,560 |  |  |  | (1,374 | ) |  |  | 2,943 |  |  |  | (1,145 | ) |  |  | (18,441 | )
Prior service costs |  |  | 4,334 |  |  |  | 0 |  |  |  | 0 |  |  |  | (1,513 | ) |  |  | 589 |  |  |  | 3,410 |
Foreign currency translation adjustment |  |  | 5 |  |  |  | (1 | ) |  |  | 0 |  |  |  | 0 |  |  |  | 0 |  |  |  | 4 |
Total |  | $ | (94,526 | ) |  | $ | 42,725 |  |  | $ | (16,491 | ) |  | $ | 16,499 |  |  | $ | (6,383 | ) |  | $ | (58,176 | )
(1) | Includes the $12.0 million noncash charge for voluntary lump-sum pension settlement.
|  |  |  |  | Gains (Losses) During the Period |  |  | Reclassification to Income |  |  |  |
In Thousands |  | Jan. 1, 2012 |  |  | Pre-tax Activity |  |  | Tax Effect |  |  | Pre-tax Activity |  |  | Tax Effect |  |  | Dec. 30, 2012 |
Net pension activity: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Actuarial loss |  | $ | (64,789 | ) |  | $ | (21,979 | ) |  | $ | 8,651 |  |  | $ | 2,822 |  |  | $ | (1,112 | ) |  | $ | (76,407 | )
Prior service costs |  |  | (44 | ) |  |  | 0 |  |  |  | 0 |  |  |  | 17 |  |  |  | (6 | ) |  |  | (33 | )
Net postretirement benefits activity: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Actuarial loss |  |  | (21,244 | ) |  |  | (4,287 | ) |  |  | 1,687 |  |  |  | 2,339 |  |  |  | (920 | ) |  |  | (22,425 | )
Prior service costs |  |  | 5,251 |  |  |  | 0 |  |  |  | 0 |  |  |  | (1,513 | ) |  |  | 596 |  |  |  | 4,334 |
Foreign currency translation adjustment |  |  | 6 |  |  |  | (1 | ) |  |  | 0 |  |  |  | 0 |  |  |  | 0 |  |  |  | 5 |
Total |  | $ | (80,820 | ) |  | $ | (26,267 | ) |  | $ | 10,338 |  |  | $ | 3,665 |  |  | $ | (1,442 | ) |  | $ | (94,526 | )
Summary of Impact of Accumulated Other Comprehensive Income (Loss) on Income Statement | A summary of the impact on the income statement line items is as follows:
In Thousands |  | Net Pension Activity |  |  | Net Postretirement Benefits Activity |  |  | Total |
2014 |  |  |  |  |  |  |  |  |  |  |  |
Cost of sales |  | $ | 356 |  |  | $ | 101 |  |  | $ | 457 |
S,D&A expenses |  |  | 1,423 |  |  |  | 679 |  |  |  | 2,102 |
Subtotal pre-tax |  |  | 1,779 |  |  |  | 780 |  |  |  | 2,559 |
Income tax expense |  |  | 687 |  |  |  | 301 |  |  |  | 988 |
Total after tax effect |  | $ | 1,092 |  |  | $ | 479 |  |  | $ | 1,571 |
2013 |  |  |  |  |  |  |  |  |  |  |  |
Cost of sales |  | $ | 1,356 |  |  | $ | 172 |  |  | $ | 1,528 |
S,D&A expenses |  |  | 13,713 |  |  |  | 1,258 |  |  |  | 14,971 |
Subtotal pre-tax |  |  | 15,069 |  |  |  | 1,430 |  |  |  | 16,499 |
Income tax expense |  |  | 5,827 |  |  |  | 556 |  |  |  | 6,383 |
Total after tax effect |  | $ | 9,242 |  |  | $ | 874 |  |  | $ | 10,116 |
2012 |  |  |  |  |  |  |  |  |  |  |  |
Cost of sales |  | $ | 312 |  |  | $ | 99 |  |  | $ | 411 |
S,D&A expenses |  |  | 2,527 |  |  |  | 727 |  |  |  | 3,254 |
Subtotal pre-tax |  |  | 2,839 |  |  |  | 826 |  |  |  | 3,665 |
Income tax expense |  |  | 1,118 |  |  |  | 324 |  |  |  | 1,442 |
Total after tax effect |  | $ | 1,721 |  |  | $ | 502 |  |  | $ | 2,223 |

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=36458714&loc=SL7669686-108580 + Details
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- Definition Tabular disclosure of the net gain (loss) and net prior service cost or credit recognized in other comprehensive income (loss) for the period for pension plans and/or other employee benefit plans, and reclassification adjustments of other comprehensive income (loss) for the period, as those amounts, including amortization of the net transition asset or obligation, are recognized as components of net periodic benefit cost. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (i) -URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920 + Details
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