Note 5 - Other Long-Term Obligations and Commitments - Schedule of Operating Lease Obligations (Details) $ in Thousands	Mar. 31, 2026 USD ($)
2026	$ 622
2027	235
2028	27
Total undiscounted lease payments	884
Less: Amount associated with discounting	(78)
Total net operating lease liabilities	806
Less: Current portion of other long-term obligations	721
Non-current portion included in Other long-term obligations	$ 85

Amount of lessee's undiscounted obligation for lease payment for operating lease.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 942
-SubTopic 235
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 235
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Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 235
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of lessee's undiscounted obligation for lease payment for operating lease having initial or remaining lease term in excess of one year to be paid in remainder of current fiscal year.

+ References

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Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.

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Present value of lessee's discounted obligation for lease payments from operating lease.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.

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Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.

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