Note 19 - Stock Repurchase Program (Details Textual) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	May 26, 2022
Stock Repurchase Program, Authorized Amount					$ 125,000
Treasury Stock, Shares, Acquired (in shares)	749,998
Treasury Stock, Value, Acquired, Cost Method	$ 30,588	$ 63,529	$ 63,484	$ 63,529
Treasury Stock Acquired, Average Cost Per Share (in dollars per share)	$ 40.78

Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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