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Note 4 - Leases (Tables) | 12 Months Ended
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Dec. 31, 2022
Notes Tables |
Lease, Cost [Table Text Block] |
All Amounts in Thousands |  | Twelve Months Ended December 31, 2022 |  |  | Twelve Months Ended December 25, 2021 |
Lease Expense |  |  |  |  |  |  |  |
Operating Lease Cost |  | $ | 1,481 |  |  | $ | 1,489 |
Short-term Lease Cost |  |  | 2,587 |  |  |  | 3,019 |
Variable Lease Cost |  |  | 502 |  |  |  | 378 |
Total Operating Lease Cost |  | $ | 4,570 |  |  | $ | 4,886 |
Operating Lease – Operating Cash Flows |  | $ | 860 |  |  | $ | 1,347 |
New ROU Assets – Operating Leases (non-cash) |  | $ | 8,084 |  |  | $ | 2,347 |
|  | Period Ended December 31, 2022 |  |  | Period Ended December 25, 2021 |
Weighted Average Remaining Lease Term – Operating Leases (in years) |  |  | 8.98 |  |  |  | 3.97 |
Weighted Average Discount Rate – Operating Leases |  |  | 5.06 | % |  |  | 5.00 | %
Lessee, Operating Lease, Liability, Maturity [Table Text Block] |
All Amounts in Thousands |  |  |  |
Year 1 |  | $ | 1,454 |
Year 2 |  |  | 1,402 |
Year 3 |  |  | 1,367 |
Year 4 |  |  | 1,323 |
Year 5 |  |  | 1,237 |
Thereafter |  |  | 5,270 |
Total future minimum lease payments |  |  | 12,053 |
Less imputed interest |  |  | (2,419 | )
Total |  | $ | 9,634 |
Reported as of December 31, 2022 |  |  |  |
Current operating lease liabilities |  |  | 993 |
Long-term operating lease liabilities |  |  | 8,641 |
Total |  | $ | 9,634 |

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918701-209980 + Details
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