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Note 16 - Employee Benefit Plans (Tables) | 12 Months Ended
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Dec. 29, 2013
Note 16 - Employee Benefit Plans (Tables) [Line Items] |
Schedule of Net Funded Status [Table Text Block] |
|  | FISCAL YEAR |
|  | 2013 |  |  | 2012 |
|  | (in thousands) |
Change in benefit obligation |  |  |  |  |  |  |  |
Benefit obligation, beginning of year |  | $ | 243,649 |  |  | $ | 216,721 |
Service cost |  |  | 804 |  |  |  | 505 |
Interest cost |  |  | 9,610 |  |  |  | 10,212 |
Benefits and expenses paid |  |  | (10,820 | ) |  |  | (9,969 | )
Actuarial loss (gain) |  |  | 2,312 |  |  |  | 17,538 |
Member contributions |  |  | 331 |  |  |  | 296 |
Currency translation adjustment |  |  | 5,295 |  |  |  | 8,346 |
Benefit obligation, end of year |  | $ | 251,181 |  |  | $ | 243,649 |
|  | FISCAL YEAR |
|  | 2013 |  |  | 2012 |
|  | (in thousands) |
Change in plan assets |  |  |  |  |  |  |  |
Plan assets, beginning of year |  | $ | 241,027 |  |  | $ | 206,402 |
Actual return on assets |  |  | 12,761 |  |  |  | 31,204 |
Company contributions |  |  | 5,195 |  |  |  | 5,248 |
Member contributions |  |  | 0 |  |  |  | 0 |
Benefits paid |  |  | (10,807 | ) |  |  | (9,704 | )
Currency translation adjustment |  |  | 5,585 |  |  |  | 7,877 |
Plan assets, end of year |  | $ | 253,761 |  |  | $ | 241,027 |
Reconciliation to balance sheet |  |  |  |  |  |  |  |
Funded status [benefit asset/(liability)] |  | $ | 2,580 |  |  | $ | (2,622 | )
Net amount recognized |  | $ | 2,580 |  |  | $ | (2,622 | )
Amounts recognized in accumulated other comprehensive income (after tax) |  |  |  |  |  |  |  |
Unrecognized actuarial loss |  | $ | 31,302 |  |  | $ | 30,711 |
Unamortized prior service costs |  |  | 152 |  |  |  | 774 |
Total amount recognized |  | $ | 31,454 |  |  | $ | 31,485 |
Schedule of Accumulated Benefit Obligations in Excess of Fair Value of Plan Assets [Table Text Block] |
|  | 2013 |  |  | 2012 |
UK Plan |  | (in thousands) |
Projected Benefit Obligation |  | $ | 176,909 |  |  | $ | 171,381 |
Accumulated Benefit Obligation |  |  | 176,909 |  |  |  | 171,381 |
Plan Assets |  |  | 174,039 |  |  |  | 162,998 |
Europe Plan |  |  |  |  |  |  |  |
Projected Benefit Obligation |  | $ | 74,272 |  |  | $ | 72,267 |
Accumulated Benefit Obligation |  |  | 71,297 |  |  |  | 69,472 |
Plan Assets |  |  | 79,772 |  |  |  | 78,029 |
Schedule of Net Benefit Costs [Table Text Block] |
|  | FISCAL YEAR |
|  | 2013 |  |  | 2012 |  |  | 2011 |
|  | (in thousands) |
Components of net periodic benefit cost |  |  |  |  |  |  |  |  |  |  |  |
Service cost |  | $ | 804 |  |  | $ | 505 |  |  | $ | 492 |
Interest cost |  |  | 9,610 |  |  |  | 10,212 |  |  |  | 11,194 |
Expected return on plan assets |  |  | (10,150 | ) |  |  | (11,203 | ) |  |  | (11,966 | )
Amortization of prior service cost |  |  | 89 |  |  |  | 86 |  |  |  | 0 |
Recognized net actuarial (gains)/losses |  |  | 684 |  |  |  | 1,189 |  |  |  | 602 |
Net periodic benefit cost |  | $ | 1,037 |  |  | $ | 789 |  |  | $ | 322 |
Schedule of Assumptions Used [Table Text Block] |
|  | FISCAL YEAR |
|  | 2013 |  |  | 2012 |  |  | 2011 |
Weighted average assumptions used to determine net periodic benefit cost |  |  |  |  |  |  |  |  |  |  |  |
Discount rate |  |  | 4.0 | % |  |  | 4.7 | % |  |  | 5.3 | %
Expected return on plan assets |  |  | 4.7 | % |  |  | 5.7 | % |  |  | 5.9 | %
Rate of compensation |  |  | 2.0 | % |  |  | 2.0 | % |  |  | 2.0 | %
Weighted average assumptions used to determine benefit obligations |  |  |  |  |  |  |  |  |  |  |  |
Discount rate |  |  | 4.25 | % |  |  | 4.0 | % |  |  | 4.7 | %
Rate of compensation |  |  | 2.0 | % |  |  | 2.0 | % |  |  | 2.0 | %
Schedule of Changes in Fair Value of Plan Assets [Table Text Block] |
|  | FISCAL YEAR |
|  | 2013 |  |  | 2012 |
|  | (in thousands) |
Projected benefit obligation |  | $ | 251,181 |  |  | $ | 243,649 |
Accumulated benefit obligations |  |  | 248,206 |  |  |  | 240,853 |
Fair value of plan assets |  |  | 253,761 |  |  |  | 241,027 |
Schedule of Allocation of Plan Assets [Table Text Block] |
|  | FISCAL YEAR |
|  | 2014 |  |  | 2013 |  |  | 2012 |
|  | Target Allocation |  |  | Percentage of Plan Assets at Year End |
Asset Category: |  |  |  |  |  |  |  |  |  |  |  |  |
Equity Securities |  | 55% | - | 65% |  |  |  | 65 | % |  |  | 68 | %
Debt Securities |  | 30% | - | 40% |  |  |  | 32 | % |  |  | 28 | %
Other |  | 0% | - | 5% |  |  |  | 3 | % |  |  | 4 | %
|  |  | 100% |  |  |  |  | 100 | % |  |  | 100 | %
Schedule of Defined Benefit Plans Disclosures [Table Text Block] |
|  | Pension Plan Assets by Category as of December 29, 2013 |
|  | Europe Plan |  |  | UK Plan |  |  | Total |
|  |  |  |  |  | (in thousands) |  |  |  |  |
Level 1 |  | $ | 79,722 |  |  | $ | 167,397 |  |  | $ | 247,119 |
Level 2 |  |  | 0 |  |  |  | 0 |  |  |  | 0 |
Level 3 |  |  | 0 |  |  |  | 6,642 |  |  |  | 6,642 |
Total |  | $ | 79,722 |  |  | $ | 174,039 |  |  | $ | 253,761 |
|  | Pension Plan Assets by Category as of December 30, 2012 |
|  | Europe Plan |  |  | UK Plan |  |  | Total |
|  |  |  |  |  | (in thousands) |  |  |  |  |
Level 1 |  | $ | 78,029 |  |  | $ | 153,847 |  |  | $ | 231,876 |
Level 2 |  |  | 0 |  |  |  | 0 |  |  |  | 0 |
Level 3 |  |  | 0 |  |  |  | 9,151 |  |  |  | 9,151 |
Total |  | $ | 78,029 |  |  | $ | 162,998 |  |  | $ | 241,027 |
Schedule of Amounts Recognized in Balance Sheet [Table Text Block] |
|  | 2013 |  |  | 2012 |
|  | (in thousands) |
Current liabilities |  | $ | 848 |  |  | $ | 847 |
Non-current liabilities |  |  | 20,099 |  |  |  | 21,076 |
|  | $ | 20,947 |  |  | $ | 21,923 |
Schedule of Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block] |
|  | 2013 |  |  | 2012 |
|  | (in thousands) |
Unrecognized actuarial loss |  | $ | 2,614 |  |  | $ | 3,963 |
Unrecognized transition asset |  |  | 0 |  |  |  | 0 |
Unamortized prior service cost |  |  | 14 |  |  |  | 43 |
|  | $ | 2,628 |  |  | $ | 4,006 |
Uk Plan [Member] |
Note 16 - Employee Benefit Plans (Tables) [Line Items] |
Schedule of Changes in Projected Benefit Obligations [Table Text Block] |
|  | (in thousands) |
Balance of level 3 assets, beginning of year |  | $ | 9,151 |
Interest cost |  |  | 372 |
Benefits paid |  |  | (895 | )
Actuarial gain |  |  | (2,018 | )
Translation adjustment |  |  | 32 |
Ending Balance of level 3 assets |  | $ | 6,642 |
Foreign Defined Benefit Plan [Member] |
Note 16 - Employee Benefit Plans (Tables) [Line Items] |
Schedule of Expected Benefit Payments [Table Text Block] |
FISCAL YEAR |  | EXPECTED PAYMENTS |
|  | (in thousands) |
2014 |  | $ | 10,200 |
2015 |  |  | 10,407 |
2016 |  |  | 10,625 |
2017 |  |  | 10,917 |
2018 |  |  | 11,361 |
2019-2023 |  |  | 58,411 |
Domestic SCP [Member] |
Note 16 - Employee Benefit Plans (Tables) [Line Items] |
Schedule of Assumptions Used [Table Text Block] |
|  | 2013 |  |  | 2012 |  |  | 2011 |
|  | (in thousands, except for assumptions) |
Assumptions used to determine net periodic benefit cost |  |  |  |  |  |  |  |  |  |  |  |
Discount rate |  |  | 4.0 | % |  |  | 4.75 | % |  |  | 5.5 | %
Rate of compensation |  |  | 4.0 | % |  |  | 4.0 | % |  |  | 4.0 | %
Assumptions used to determine benefit obligations |  |  |  |  |  |  |  |  |  |  |  |
Discount rate |  |  | 4.5 | % |  |  | 4.0 | % |  |  | 4.75 | %
Rate of compensation |  |  | 4.0 | % |  |  | 4.0 | % |  |  | 4.0 | %
Components of net periodic benefit cost |  |  |  |  |  |  |  |  |  |  |  |
Service cost |  | $ | 534 |  |  | $ | 452 |  |  | $ | 393 |
Interest cost |  |  | 997 |  |  |  | 1,014 |  |  |  | 1,138 |
Amortizations |  |  | 489 |  |  |  | 316 |  |  |  | 637 |
Net periodic benefit cost |  | $ | 2,020 |  |  | $ | 1,782 |  |  | $ | 2,168 |
Schedule of Changes in Projected Benefit Obligations [Table Text Block] |
|  | FISCAL YEAR |
|  | 2013 |  |  | 2012 |
|  | (in thousands) |
Change in benefit obligation |  |  |  |  |  |  |  |
Benefit obligation, beginning of year |  | $ | 21,923 |  |  | $ | 19,308 |
Service cost |  |  | 534 |  |  |  | 452 |
Interest cost |  |  | 997 |  |  |  | 1,014 |
Benefits paid |  |  | (847 | ) |  |  | (847 | )
Actuarial loss (gain) |  |  | (1,660 | ) |  |  | 1,996 |
Benefit obligation, end of year |  | $ | 20,947 |  |  | $ | 21,923 |
Schedule of Expected Benefit Payments [Table Text Block] |
FISCAL YEAR |  |  | EXPECTED PAYMENTS |
|  |  | (in thousands) |
2014 |  |  | $ | 847 |
2015 |  |  |  | 847 |
2016 |  |  |  | 847 |
2017 |  |  |  | 847 |
2018 |  |  |  | 847 |
2019-2023 |  |  |  | 7,905 |

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- Definition Tabular disclosure of the major categories of plan assets of pension plans and/or other employee benefit plans. This information may include, but is not limited to, the target allocation of plan assets, the fair value of each major category of plan assets, and the level within the fair value hierarchy in which the fair value measurements fall. + 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 (d)(5) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920 + 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=28361610&loc=d3e1928-114920 + Details
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- Definition Tabular disclosure of the reconciliation of beginning and ending balances of the fair value of plan assets of pension plans and/or other employee benefit plans showing separately, if applicable, the effects during the period attributable to each of the following: actual return on plan assets, foreign currency exchange rate changes, contributions by the employer, contributions by plan participants, benefits paid, business combinations, divestitures, and settlements. + 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 (b) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920 + Details
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- Definition Tabular disclosure of one or more of the entity's defined benefit pension plans or one or more other defined benefit postretirement plans, separately for pension plans and other postretirement benefit plans including the entity's schedule of fair value of plan assets for defined benefit or other postretirement plans. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e2417-114920 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 55 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=32704760&loc=d3e4179-114921 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e2439-114920 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e2410-114920 + Details
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- Definition Tabular disclosure of benefits expected to be paid by pension plans and/or other employee benefit plans in each of the next five fiscal years and in the aggregate for the five fiscal years thereafter. + 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 (f) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920 + Details
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- Definition Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments. + 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 (h) -URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920 + Details
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