INVESTMENT IN PARTIALLY OWNED COMPANIES (Details) (USD $)	12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2012
CareTech Solutions Inc [Member]
Schedule of Equity Method Investments [Line Items]
Percentage ownership in equity method investment (in hundredths)	33.30%
Carrying value of investments in and advances to equity method investee	$ 6,600,000	$ 9,400,000
Accounts receivable	96,000	4,300,000
Income (loss) from equity method investments	1,500,000	811,000	864,000
Revenue recognized from services provided and products sold to CareTech	777,000	1,100,000	1,500,000
Four Start-up Companies [Member]
Schedule of Equity Method Investments [Line Items]
Carrying value of investments in and advances to equity method investee	66,000	1,400,000
Accounts receivable	0	205,000
Income (loss) from equity method investments	$ 1,700,000	$ 1,700,000	$ 159,000
Number of start up companies in which entity has non controlling interest	4