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v3.23.2

Contract balances (Details 2) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022 | Dec. 31, 2022
Revenue from Contract with Customer [Abstract] |  |  |  |  |
Contract assets | $ 179,282 |  | $ 179,282 |  | $ 154,144
Change in contract assets |  |  | 25,138 |  |
Contract liabilities - current | (166,268) |  | (166,268) |  | (168,361)
Change in contract liabilities - current |  |  | 2,093 |  |
Contract liabilities - noncurrent | (438) |  | (438) |  | (6)
Change in contract liabilities - noncurrent |  |  | (432) |  |
Net contract assets (liabilities) | 12,576 |  | 12,576 |  | $ (14,223)
Change in net contract assets (liabilities) |  |  | 26,799 |  |
Amounts included in contract liability at the beginning of the period | 23,400 | $ 8,600 | 157,900 | $ 110,400 |
Contract with Customer, Performance Obligation Satisfied in Previous Period | $ 23,100 | $ 24,300 | $ 31,800 | $ 33,200 |

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