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Note 10 - Employee Benefits (Tables) | 12 Months Ended
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Dec. 31, 2021
Notes Tables |
Schedule of Expected Benefit Payments [Table Text Block] |
|  | 2021 |  |  | 2020 |
Health benefits, including premiums |  | $ | 13,084 |  |  | $ | 13,173 |
401(k) matching |  |  | 1,946 |  |  |  | 1,797 |
Deferred bonus plan |  |  | 698 |  |  |  | 679 |
Total |  | $ | 15,728 |  |  | $ | 15,649 |

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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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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