Investments

6 Months Ended

Sep. 30, 2012

Short-term Investments [Abstract]

INVESTMENTS

NOTE D - INVESTMENTS

At September 30, 2012, short-term investments consisted of time deposits held by foreign entities that are denominated in currencies other than the U.S. dollar.  These investments have maturities greater than three months, but less than one year.

At March 31, 2012, short-term investments were less than $1 million.