INVESTMENTS	12 Months Ended
Dec. 31, 2012
Notes to Financial Statements
Note 3. INVESTMENTS	As of December 31, 2012 and 2011, the Company owned 1,075,648 shares of Novint common stock or approximately 3%. The fair value of the Novint shares was $22,000 and $32,000 as of December 31, 2012 and 2011, respectively. The Company has an additional investment in Aprils, Inc. which is accounted for at a cost of $2,000.

- Definition

Tabular disclosure of investment income derived from investments in debt and equity securities consisting of interest income earned from investments in debt securities and on cash and cash equivalents, dividend income from investments in equity securities, and income or expense derived from the amortization of investment related discounts or premiums, respectively. This item does not include realized or unrealized gains or losses on the sale or holding of investments in debt and equity securities required to be included in earnings for the period or for other than temporary losses related to investments in debt and equity securities which are included in realized losses in the period recognized.

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