Note 19 - Stock Repurchase Program (Details Textual) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended
Feb. 21, 2023	Mar. 31, 2023	Mar. 31, 2022
Treasury Stock, Shares, Acquired (in shares)	375,090
Shares Acquired, Average Cost Per Share (in dollars per share)	$ 44.20
Treasury Stock, Value, Acquired, Cost Method	$ 16,600	$ 16,736	$ 32,896

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
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-SubTopic 10
-Topic 505
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481112/505-10-50-2

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481549/505-30-45-1

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