Note 15 - Share Repurchase Programs - Schedule of Share Repurchase Programs (Details) - $ / shares	3 Months Ended	24 Months Ended
Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2024
Treasury Stock, Number of Shares Purchased (in shares)	0	2,908,703	19,600,000
Treasury Stock, Average Price per Share (in dollars per share)	$ 0	$ 203.19
Remaining number of shares that may be repurchased under current authority (in shares)	80,392,027		80,392,027

Number of shares that have been repurchased during the period and are being held in treasury.

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 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 3: 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

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Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration