Receivables (Tables)

3 Months Ended

Jan. 02, 2016

Accounts, Notes, Loans and Financing Receivable [Line Items]

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

	January 2, 2016			October 3, 2015
Accounts receivable	$	297,578		$	291,188
Long-term contract receivables:
Amounts billed	98,872			113,565
Unbilled recoverable costs and accrued profits	284,048			286,395
Total long-term contract receivables	382,920			399,960
Other	15,626			12,557
Total receivables	696,124			703,705
Less allowance for doubtful accounts	(5,248		)	(5,286		)
Receivables	$	690,876		$	698,419