Equity (Details - Amounts Reclassified from Accumulated Other Comprehensive Loss) - USD ($) $ in Thousands |
3 Months Ended | ||||
|---|---|---|---|---|---|
Apr. 01, 2016 |
Mar. 27, 2015 |
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| Equity [Abstract] | |||||
| Amortization of net loss, before tax | [1] | $ 2,035 | $ 3,092 | ||
| Amortization of net loss, tax | [1] | (675) | (938) | ||
| Amortization of net loss, net of tax | [1] | 1,360 | 2,154 | ||
| Amortization of prior service cost, before tax | [1] | 62 | 62 | ||
| Amortization of prior service cost, tax | [1] | (22) | 0 | ||
| Amortization of prior service cost, net of tax | [1] | 40 | 62 | ||
| Net pension and other post-retirement benefit cost reclassified, before tax | [1] | 2,097 | 3,154 | ||
| Net pension and other post-retirement benefit cost, tax | [1] | (697) | (938) | ||
| Net pension and other post-retirement benefit cost reclassified, net of tax of $697 and $938 | [1] | $ 1,400 | $ 2,216 | ||
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- References No definition available.
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- Definition Amount before tax of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) related to pension and other postretirement benefit plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Amount after tax of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) related to pension and other postretirement benefit plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Amount of tax (expense) benefit of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) related to pension and other postretirement benefit plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Amount before tax of reclassification adjustment from accumulated other comprehensive (income) loss related to net period benefit cost (credit) for pension and other postretirement defined benefit plans. No definition available.
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| X | ||||||||||
- Definition Amount before tax of reclassification adjustment from accumulated other comprehensive income (loss) for actuarial gain (loss) related to pension and other postretirement benefit plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Amount after tax of reclassification adjustment from accumulated other comprehensive income (loss) for actuarial gain (loss) related to pension and other postretirement benefit plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss) for actuarial gain (loss) related to pension and other postretirement benefit plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Amount after tax of reclassification adjustment from accumulated other comprehensive (income) loss related to net period benefit cost (credit) for pension and other postretirement defined benefit plans. No definition available.
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| X | ||||||||||
- Definition Amount of tax (expense) benefit of reclassification adjustment from accumulated other comprehensive (income) loss related to pension and other postretirement defined benefit plans. No definition available.
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