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Note 9 - Recently Issued Accounting Pronouncements (Details) (USD $) |  |  | 3 Months Ended |
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Jun. 29, 2014 | Dec. 29, 2013 | Mar. 30, 2014 Adjustments for New Accounting Pronouncement [Member] | Dec. 29, 2013 Adjustments for New Accounting Pronouncement [Member]
Note 9 - Recently Issued Accounting Pronouncements (Details) [Line Items] |  |  |  |
Decrease in Non-Current Deferred Tax Assets Due to Implementation of New Accounting Standard |  |  | $ (21,800,000) |
Decrease in Long-term Other Liabilities Due to Implementation of New Accounting Standard |  |  | 21,800,000 |
Deferred Tax Assets, Net of Valuation Allowance, Noncurrent | 30,529,000 | 34,162,000 |  | (21,800,000)
Other Liabilities, Noncurrent | $ 34,534,000 | $ 36,486,000 |  | $ (21,800,000)

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- Definition The reduction in non-current deferred tax assets during the reporting period due to the Company's implementation of the new accounting standard. + References No definition available. + Details
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- Definition The reduction in long-term other liabilities during the reporting period due to the Company's implementation of the new accounting standard. + References No definition available. + Details
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- Definition Amount after allocation of valuation allowances of noncurrent deferred tax asset attributable to deductible temporary differences and carryforwards. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=37586315&loc=d3e31917-109318 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32537-109319 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=37586315&loc=d3e31931-109318 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=37586315&loc=d3e31928-109318 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=37586315&loc=d3e31958-109318 + Details
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