Accounts Receivable - Net (Tables)

12 Months Ended

Sep. 29, 2019

Accounts Receivable - Net and Revenue Recognition

Net accounts receivable and billings in excess of costs on uncompleted contracts

Net accounts receivable consisted of the following at September 29, 2019 and September 30, 2018:

	September 29, 2019			September 30, 2018
	(in thousands)
Billed	$	522,256		$	464,062
Unbilled	300,035			267,739
Total accounts receivable – gross	822,291			731,801
Allowance for doubtful accounts	(53,571		)	(37,580		)
Total accounts receivable – net	$	768,720		$	694,221