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Note 18 - Defined Benefit Plan (Tables) | 6 Months Ended
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Jun. 30, 2022
Notes Tables |
Changes in Projected Benefit Obligations, Fair Value of Plan Assets, and Funded Status of Plan [Table Text Block] |
|  | 2022 |
Change in Projected Benefit Obligation: |  |  |  |
Benefit obligation at January 1 |  | $ | 36,995 |
Interest cost |  |  | 435 |
Actuarial gain |  |  | (6,028 | )
Benefit payments |  |  | (1,093 | )
Benefit obligation at June 30 |  | $ | 30,309 |
Change in Plan Assets: |  |  |  |
Fair value of plan assets at January 1 |  | $ | 43,653 |
Actual return on plan assets |  |  | (1,343 | )
Benefit payments |  |  | (1,093 | )
Fair value of plan assets at June 30 |  | $ | 41,217 |
Funded status at June 30 (included in Other assets) |  | $ | 10,908 |
Accumulated benefit obligation |  | $ | 30,309 |
Net gain recognized in other comprehensive income |  | $ | 6,476 |
Defined Benefit Plan, Assumptions [Table Text Block] |
Discount rate |  |  | 4.23 | %
Interest credit rate for cash balance plan |  |  | 4.50 | %

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- Definition Tabular disclosure of assumption used to determine benefit obligation and net periodic benefit cost of defined benefit plan. Includes, but is not limited to, discount rate, rate of compensation increase, expected long-term rate of return on plan assets and interest crediting rate. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (k) -URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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