Guarantees (Tables)

9 Months Ended

Oct. 26, 2014

Notes to financial statements [Abstract]

Guarantees

	Three Months Ended						Nine Months Ended
	October 26,			October 27,			October 26,			October 27,
	2014			2013			2014			2013
	(In thousands)
Balance at beginning of period	$	8,202		$	17,474		$	7,571		$	14,874
Additions	988			1,143			4,177			6,043
Deductions	(1,968		)	(2,655		)	(4,526		)	(4,955		)
Balance at end of period	$	7,222		$	15,962		$	7,222		$	15,962