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Note 3 - Revenue - Summary of Receivables, Contract Assets and Contract Liabilities from Contracts with Customers (Details) - USD ($)
$ in Thousands
Mar. 31, 2023
Dec. 31, 2022
Receivables, which are included in ‘Trade accounts receivable’ $ 7,381 $ 8,898
Current contract assets, which are included in “Prepaid and other assets” 638 759
Non-current contract assets, which are included in “other assets” 0 15
Contract liabilities, which are included in “Deferred revenue” $ 6,494 $ 6,758