Valuation And Qualifying Accounts (Tables)

12 Months Ended

Sep. 27, 2014

Valuation and Qualifying Accounts [Abstract]

Summary Of Valuation And Qualifying Accounts

(dollars in thousands)												Schedule II
			Additions						Foreign
	Balance at		charged to						exchange			Balance
	beginning		costs and						impact			at end
Description	of year		expenses		Deductions		Acquisitions		and other			of year
Fiscal year ended September 29, 2012
Contract loss reserves	$	45,173	$	49,120	$	47,986	$	1,801	$	320		$	48,428
Allowance for doubtful accounts	4,718		3,936		2,817		—		(83		)	5,754
Reserve for inventory valuation	94,470		15,985		14,101		—		165			96,519
Deferred tax valuation allowance	4,106		77		3,235		977		(179		)	1,746
Fiscal year ended September 28, 2013
Contract loss reserves	$	48,428	$	38,717	$	43,567	$	638	$	12		$	44,228
Allowance for doubtful accounts	5,754		1,779		3,006		—		(28		)	4,499
Reserve for inventory valuation	96,519		13,848		15,735		—		(186		)	94,446
Deferred tax valuation allowance	1,746		2,959		708		—		9			4,006
Fiscal year ended September 27, 2014
Contract loss reserves	$	44,228	$	35,692	$	43,909	$	—	$	(27	)	$	35,984
Allowance for doubtful accounts	4,499		3,192		3,248		—		(102		)	4,341
Reserve for inventory valuation	94,446		17,791		12,114		—		(1,576		)	98,547
Deferred tax valuation allowance	4,006		1,585		108		—		(167		)	5,316