ACCUMULATED NET REALIZED GAINS (Details) (USD $)	3 Months Ended		9 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2012	Dec. 31, 2011	Mar. 31, 2012
ACCUMULATED NET REALIZED GAINS (LOSSES) ON INVESTMENTS [Abstract]
Distributed net capital gains			$ 17.59
Accumulated long term capital gains	$ 1,820,574		$ 1,820,574		$ 498,438
Long-term capital gains federal taxes	1,125,000	1,249,000	1,125,000	1,249,000
Net realized gains deemed distributed			$ 1,194,000	$ 3,216,000