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RECEIVABLES (Detail) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Contracts Receivable [Abstract]    
Trade and other receivables $ 412,682 $ 362,007
Unbilled receivables:    
Recoverable costs and estimated earnings not billed 316,682 291,758
Less: Progress payments applied (67) (1,297)
Net unbilled receivables 316,615 290,461
Less: Allowance for doubtful accounts (4,694) (5,320)
Receivables, net $ 724,603 $ 647,148