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Contracts with Customers - Summary of Accounts Receivable, Net (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Revenue from Contract with Customer [Abstract]
Billed	$ 724,743	$ 712,046
Unbilled	503,047	392,236
Total accounts receivable, gross	1,227,790	1,104,282
Allowance for doubtful accounts	(3,886)	(3,886)
Total accounts receivable, net	$ 1,223,904	$ 1,100,396

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Amount, before 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/2003/role/disclosureRef
-Topic 310
-SubTopic 10
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-Section 45
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-URI https://asc.fasb.org/1943274/2147481990/310-10-45-2

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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.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
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Amount of allowance for credit loss on accounts receivable, classified as current.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Amount received for services rendered and products shipped, but not yet billed, for non-contractual agreements due within one year or the normal operating cycle, if longer.

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