Interest Rates and Company Borrowings (Table Text Block)

12 Months Ended

Mar. 31, 2013

Line of Credit Facility [Abstract]

Interest Rate

Interest rates and our borrowings were as follows:

		Revolving Credit Activity
		Years Ended March 31,
		2013		2012		2011
		(In thousands, except interest rates)
Weighted average interest rate during the year		1.25%		1.73%		1.75%
Interest rate at year end		0.00%		1.74%		0.00%
Maximum amount outstanding during the year	$	48,920	$	38,920	$	111,000
Average amount outstanding during the year	$	18,707	$	24,494	$	36,942
Facility fees	$	449	$	521	$	227