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Note 1 - Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

(Dollars in thousands)		As of December 31,
		2022				2021
Unrealized gain (loss) on available-for-sale securities		$	(89,041	)		$	(3,261	)
Unrealized gain (loss) on held to maturity securities			(3,053	)			—
Unrealized gain (loss) on derivative instruments			1,212
Tax effect			19,085				685
Accumulated other comprehensive income (loss)		$	(71,797	)		$	(2,576	)

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- Definition

Tabular disclosure of the components of accumulated other comprehensive income (loss).

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
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-Publisher FASB
-Name Accounting Standards Codification
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Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 30
-Section 45
-Paragraph 20
-URI https://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900

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