Debt Instruments (table)

9 Months Ended

Dec. 27, 2014

Line of Credit Facility [Abstract]

Schedule of Line of Credit Facilities [Table Text Block]

		Third Quarter						Year-to-Date
	2015			2014			2015			2014
		(In thousands)						(In thousands)
Reported end of period:
Outstanding borrowings	$	255,000		$	226,000		$	255,000		$	226,000
Weighted average interest rate		1.91	%		1.42	%		1.91	%		1.42	%
Reported during the period:
Maximum amount of borrowings	$	323,646		$	318,601		$	323,646		$	318,601
Average outstanding borrowings		239,585			259,683			228,730			214,884
Weighted average interest rate		1.57	%		1.53	%		1.52	%		1.64	%