Debt Instruments (table)

3 Months Ended

Jun. 28, 2014

Line of Credit Facility [Abstract]

Schedule of Line of Credit Facilities [Table Text Block]

		First Quarter
	2015			2014
		(In thousands)
Reported end of period:
Outstanding borrowings	$	180,050		$	151,026
Weighted average interest rate		1.47	%		1.74	%
Reported during the period:
Maximum amount of borrowings	$	190,000		$	188,000
Average outstanding borrowings	$	171,417		$	157,099
Weighted average interest rate		1.59	%		1.71	%