Note 11 - Other Payables (Details Textual) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Other Payables, Current	$ 7,561	$ 7,561
Hover [Member]
Other Payables, Current	1,400	1,400
Sunrise Development LLC [Member]
Other Payables, Current	5,700	5,700
Morgan Franklin Consulting LLC [Member]
Estimated Litigation Liability, Current	$ 400	$ 400

Carrying amount of reserve for known or estimated probable loss from litigation, which may include attorneys' fees and other litigation costs, which is expected to be paid within one year of the date of the statement of financial position.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 450
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483076/450-20-50-1

Name:	us-gaap_LitigationReserveCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant