Interest Rates and Company Borrowings (Table Text Block)

6 Months Ended

Sep. 30, 2012

Line of Credit Facility [Abstract]

Schedule of line of credit facilities

Interest rates and Company borrowings were as follows:

	Revolving Credit Activity
	Quarter Ended September 30,
	2012			2011
	(Unaudited)
	(In thousands, except interest rates)
Weighted average interest rate during the quarter		1.69	%		1.65	%
Interest rate at the end of the quarter		0.00	%		1.72	%
Maximum amount outstanding during the quarter	$	48,920		$	38,599
Average amount outstanding during the quarter	$	26,374		$	21,717
Facility fees	$	106		$	100

	Revolving Credit Activity
	Six Months Ended September 30,
	2012			2011
	(Unaudited)
	(In thousands, except interest rates)
Weighted average interest rate during the first six months		1.71	%		1.68	%
Interest rate at the end of the first six months		0.00	%		1.72	%
Maximum amount outstanding during the first six months	$	48,920		$	38,599
Average amount outstanding during the first six months	$	25,154		$	18,049
Facility fees	$	284		$	307