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Note 12 - Employee Benefit Plans (Tables) | 12 Months Ended
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Dec. 31, 2022
Notes Tables |
Defined Contribution Plan Disclosures [Table Text Block] |
|  | December 31, 2022 |
Accumulated benefit obligation |  | $ | 226 |
Aggregate market value |  |  | 220 |

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- Definition Tabular disclosure of defined contribution pension plans or defined contribution other postretirement plans, separately for pension plans and other postretirement benefit plans. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 70 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942 + Details
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- References No definition available. + Details
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Period Type: | duration