PROPERTY AND EQUIPMENT: (Tables)

12 Months Ended

Mar. 31, 2012

PROPERTY AND EQUIPMENT:

Schedule of Property and equipment, some of which has been pledged as collateral for long-term debt

	March 31, 2012		March 31, 2011
Land	$	6,737	$	6,737
Buildings and improvements	263,115		250,065
Data processing equipment	583,696		566,197
Office furniture and other equipment	59,525		63,968
	913,073		886,967
Less accumulated depreciation and amortization	659,700		632,297
	$	253,373	$	254,670