Credit Facility	3 Months Ended
Jun. 30, 2016
Credit Facility
Credit Facility	5.Credit Facility We currently have a $12.0 million revolving line of credit with California Bank & Trust (“CB&T”), which expires on October 1, 2016. Interest on borrowed amounts under the revolving line of credit is payable monthly at a rate equal to the current stated prime rate (3.50% at June 30, 2016). We are obligated to pay an unused line fee of 0.15% per annum applied to the average unused portion of the revolving line of credit during the preceding month. The revolving line of credit does not contain any early termination fees and is secured by substantially all of our assets. As of June 30, 2016 and 2015, no amounts were outstanding under the credit facility with CB&T. Availability under this line of credit may be reduced or otherwise limited as a result of our obligations to comply with certain financial and other covenants. As of June 30, 2016 and 2015, we were in compliance with all such financial and other covenants.

Credit Facility

3 Months Ended

Jun. 30, 2016

5.Credit Facility

We currently have a $12.0 million revolving line of credit with California Bank & Trust (“CB&T”), which expires on October 1, 2016. Interest on borrowed amounts under the revolving line of credit is payable monthly at a rate equal to the current stated prime rate (3.50% at June 30, 2016). We are obligated to pay an unused line fee of 0.15% per annum applied to the average unused portion of the revolving line of credit during the preceding month. The revolving line of credit does not contain any early termination fees and is secured by substantially all of our assets. As of June 30, 2016 and 2015, no amounts were outstanding under the credit facility with CB&T. Availability under this line of credit may be reduced or otherwise limited as a result of our obligations to comply with certain financial and other covenants. As of June 30, 2016 and 2015, we were in compliance with all such financial and other covenants.