Condensed Consolidated Balance Sheets (Unaudited) (Parentheticals) (USD $) In Thousands, except Share data, unless otherwise specified	Jun. 30, 2014	Mar. 31, 2014
Accounts receivable, net of allowance for doubtful accounts (in Dollars)	$ 6	$ 6
Common stock, par value (in Dollars per share)	$ 0.02	$ 0.02
Common stock, shares authorized	50,000,000	50,000,000
Common stock, shares issued	5,488,038	5,488,038
Common stock, shares outstanding	5,488,038	5,488,038