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Note 4 - Revenue - Contract Assets and Contract Liabilities (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Contract assets - current (unbilled receivables) | $ 4,994 | $ 12,793 | $ 18,244
Contract liabilities - current (deferred revenue) | 6,120 | 3,046 | 8,847
Accounts receivable, net | 111,376 | 84,129 | $ 107,274
Balance, January 1 | 3,046 | 8,847 |
New advance payments received | 17,551 | 4,121 |
Recognized as revenue during period | (14,469) | (9,930) |
Currency translation | (8) | 8 |
Balance, December 31 | $ 6,120 | $ 3,046 |

X
- Definition The amount of advance payments received from customers for goods or services to be provided at a later date. + References No definition available. + Details
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X
- Definition The amount of change in contract with customer liability due to currency translation adjustment. + References No definition available. + Details
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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, classified as current. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481990/310-10-45-2 + Details
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