Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

Reference 1: 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

Name:	us-gaap_CommonStockSharesIssued
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

Note 1 - BASIS OF PRESENTATION (Details Textual) - USD ($) $ in Thousands	Apr. 08, 2024	Mar. 31, 2024	Dec. 31, 2023
Basis Of Presentation
Common stock shares		3,872,760	3,861,940
Subsequent Event [Member]
Basis Of Presentation
Common stock , carrying basis	$ 0
Common Class B-1 [Member] \| Subsequent Event [Member]
Basis Of Presentation
Common stock shares	6,502
Common Class B-2[Member] \| Subsequent Event [Member]
Basis Of Presentation
Common stock shares	3,251
Common Class C [Member] \| Subsequent Event [Member]
Basis Of Presentation
Common stock shares	1,290