XML 62 R51.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Accounts Receivable, Contract Assets, and Contract Liabilities - Accounts Receivable (Details) - USD ($)
$ in Thousands
Jul. 27, 2024
Jan. 27, 2024
Receivables [Abstract]    
Trade accounts receivable $ 558,797 $ 462,034
Unbilled accounts receivable 904,867 734,442
Retainage 45,481 49,556
Total 1,509,145 1,246,032
Less: allowance for doubtful accounts (1,670) (2,776)
Accounts receivable, net $ 1,507,475 $ 1,243,256