Note 3 - Revenue Recognition - Contract Assets and Liabilities (Details) - USD ($) $ in Thousands |
Mar. 31, 2026 |
Dec. 31, 2025 |
Dec. 31, 2024 |
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|---|---|---|---|---|---|
| Trade receivables, included in accounts receivable | [1] | $ 12,544 | $ 8,660 | $ 14,991 | |
| Contract assets, included in accounts receivable | 768 | 745 | 222 | ||
| Contract liabilities, included in deferred revenue - short-term | 1,575 | 1,519 | 697 | ||
| Contract liabilities, included in deferred revenue - long-term | $ 11,244 | $ 11,644 | $ 3,293 | ||
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- Definition Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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