Note 15 - Supplemental Disclosures of Cash Flow Information (Details Textual) $ in Thousands	3 Months Ended
Jun. 30, 2026 USD ($)
Interest Costs Capitalized	$ 63

Amount of interest capitalized during the period.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 835
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483013/835-20-50-1

Name:	us-gaap_InterestCostsCapitalized
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration