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Accounts Receivable, Contract Assets, and Contract Liabilities - Accounts Receivable (Details) - USD ($) $ in Thousands	Oct. 26, 2024	Jan. 27, 2024
Receivables [Abstract]
Trade accounts receivable	$ 660,685	$ 462,034
Unbilled accounts receivable	961,600	734,442
Retainage	40,285	49,556
Total	1,662,570	1,246,032
Less: allowance for doubtful accounts	(1,277)	(2,776)
Accounts receivable, net	$ 1,661,293	$ 1,243,256

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Contract Receivable Retainage and Other Receivables

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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.

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