Note 1 - Significant Accounting Policies (Details Textual) $ in Thousands	3 Months Ended
Mar. 31, 2026 USD ($)
Winter Storm Fern Freeze Event [Member]
Other Nonrecurring Expense	$ 1,357

Amount of other expense that is infrequent in occurrence or unusual in nature.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 220
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483613/220-20-50-1

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