Revenue - Contract Liabilities (Details) - USD ($) $ in Thousands |
12 Months Ended | |
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Dec. 31, 2021 |
Dec. 31, 2020 |
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| Revenue from contracts with customers [Abstract] | ||
| Contract liabilities at beginning of period | $ 76,018 | $ 81,584 |
| Amounts billed but not recognized | 61,176 | 18,080 |
| Revenue recognized | (43,012) | (23,646) |
| Contract liabilities at end of period | $ 94,182 | $ 76,018 |
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- Definition Increase Through Billing But Not Recognized, Contract Liabilities No definition available.
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- Definition Revenue from contracts with customers [Abstract] No definition available.
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- Definition The amount of an entity’s obligation to transfer goods or services to a customer for which the entity has received consideration (or the amount is due) from the customer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of revenue that was included in the contract liability balance at the beginning of the period. [Refer: Contract liabilities; Revenue from contracts with customers] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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