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INCOME TAXES
9 Months Ended
Dec. 31, 2014
INCOME TAXES [Abstract]  
INCOME TAXES
NOTE 15.  INCOME TAXES

During the three months ended December 31, 2014 and 2013, our income tax provision was $3.1 million, based on an effective tax rate of 34%, and $1.6 million, based on an effective tax rate of 34%, respectively.  During the nine months ended December 31, 2014 and 2013, our income tax provision was $8.9 million, based on an effective tax rate of 36%, and $5.7 million, based on an effective tax rate of 35%, respectively.  The effective tax rate during the nine months ended December 31, 2014, as compared to the nine months ended December 31, 2013, increased primarily due to the increase in pre-tax income with no corresponding increase in federal and California research and development tax credits.

We did not have any unrecognized tax benefits as of December 31, 2014 and March 31, 2014.  During the three and nine months ended December 31, 2014 and 2013, we did not recognize any interest or penalties related to unrecognized tax benefits.