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Note 6 - STOCKHOLDERS EQUITY (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  | 3 Months Ended | 6 Months Ended | 22 Months Ended
--- | --- | --- | --- | --- | ---
Apr. 11, 2022 | Jun. 04, 2020 | Jun. 30, 2022 | Mar. 31, 2022 | Mar. 31, 2021 | Jun. 30, 2022 | Jun. 30, 2021 | Apr. 10, 2022
Treasury Stock, Value, Acquired, Cost Method |  |  | $ 16,693 | $ 5,778 | $ 4,523 |  |  |
The 2020 Stock Repurchase Program [Member] |  |  |  |  |  |  |  |
Treasury Stock, Shares, Acquired (in shares) |  |  |  |  |  | 218,858 | 251,212 | 470,070
Treasury Stock Acquired, Average Cost Per Share (in dollars per share) |  |  |  |  |  | $ 26.40 | $ 18.01 | $ 21.91
Treasury Stock, Value, Acquired, Cost Method |  |  |  |  |  | $ 5,800 | $ 4,500 | $ 10,300
Stock Repurchase Program, Authorized Amount |  | $ 25,000 |  |  |  |  |  |
Stock Repurchase Program, Period in Force (Year) |  | 2 years |  |  |  |  |  |
Stock Repurchase Program 2022 [Member] |  |  |  |  |  |  |  |
Treasury Stock, Shares, Acquired (in shares) |  |  |  |  |  | 714,600 |  |
Treasury Stock Acquired, Average Cost Per Share (in dollars per share) |  |  |  |  |  | $ 23.36 |  |
Treasury Stock, Value, Acquired, Cost Method |  |  |  |  |  | $ 16,700 |  |
Stock Repurchase Program, Authorized Amount | $ 35,000 |  |  |  |  |  |  |
Stock Repurchase Program, Period in Force (Year) | 2 years |  |  |  |  |  |  |

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- Definition Period which shares may be purchased under a stock repurchase plan authorized by an entity's Board of Directors, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Total cost of shares repurchased divided by the total number of shares repurchased. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655 + Details
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- Definition Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21463-112644 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770 + Details
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