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Note 3 - Revenue - Contract Assets (Details) - USD ($) $ in Thousands | 9 Months Ended |
--- | --- | ---
Sep. 30, 2023 | Dec. 31, 2022
Balance outstanding |  | $ 9,982
Amounts transferred over time to contract assets | $ 76,225 |
Allowance for current expected credit losses | (22) |
Amounts invoiced during the period | (74,439) |
Balance outstanding at March 31, 2023 | $ 11,746 |

X
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