Line of Credit	9 Months Ended
Oct. 31, 2015
Debt Disclosure [Abstract]
Line of Credit	Note 6. Line of Credit In August 2014, we entered into a two-year loan and security agreement with a financial institution to provide up to $15.0 million on a revolving line based on 80% of qualifying accounts receivable. Borrowings under this revolving line of credit bear interest at prime rate plus 1%. Interest expense is paid on a monthly basis based on the principle amount outstanding under the line of credit. The revolving line of credit matures in August 2016. Early termination is allowed but subject to a non-refundable termination fee of $150,000 if terminated on or after the first year from the effective date of the credit facility. Borrowings under this line of credit are collateralized by substantially all of our assets, excluding any intellectual property. We are also required to comply with certain financial covenants, including a minimum quarterly revenue target, delivery of financial and other information, as well as limitations on dispositions, mergers, or consolidations and other corporate activities. The terms of our outstanding loan and security agreements also restrict our ability to pay dividends. As of January 31, 2015 and October 31, 2015, we had no borrowings from this line of credit and we were in compliance with our financial covenants. In September 2015, we entered into a non-binding engagement letter with Silicon Valley Bank for an additional credit facility pursuant to which Silicon Valley Bank would serve as the lead arranger of a syndicate of banks. In November 2015, the non-binding engagement letter was terminated.

Line of Credit

9 Months Ended

Oct. 31, 2015

Note 6. Line of Credit

In August 2014, we entered into a two-year loan and security agreement with a financial institution to provide up to $15.0 million on a revolving line based on 80% of qualifying accounts receivable. Borrowings under this revolving line of credit bear interest at prime rate plus 1%. Interest expense is paid on a monthly basis based on the principle amount outstanding under the line of credit. The revolving line of credit matures in August 2016. Early termination is allowed but subject to a non-refundable termination fee of $150,000 if terminated on or after the first year from the effective date of the credit facility.

Borrowings under this line of credit are collateralized by substantially all of our assets, excluding any intellectual property. We are also required to comply with certain financial covenants, including a minimum quarterly revenue target, delivery of financial and other information, as well as limitations on dispositions, mergers, or consolidations and other corporate activities. The terms of our outstanding loan and security agreements also restrict our ability to pay dividends.

As of January 31, 2015 and October 31, 2015, we had no borrowings from this line of credit and we were in compliance with our financial covenants.

In September 2015, we entered into a non-binding engagement letter with Silicon Valley Bank for an additional credit facility pursuant to which Silicon Valley Bank would serve as the lead arranger of a syndicate of banks. In November 2015, the non-binding engagement letter was terminated.