Note 9. Long-term Notes Payable (including current portion) and Line of Credit

In June 2012, the Company amended its line of credit with Silicon Valley Bank. The amended revolving line of credit facility allows for an advance up to $3.0 million. The facility bears interest at the U.S. prime rate (4.25% as of September 30, 2017) plus 1.25%. The revolving facility is available as long as the Company maintains a liquidity ratio of cash and cash equivalents plus accounts receivable to outstanding debt under the facility of 1.25 to 1.00; otherwise, the facility reverts to its previous eligible receivables financing arrangement. The amended facility matures in April 2018. The bank has a first security interest in all the Company’s assets excluding intellectual property, for which the bank has received a negative pledge. There was no balance owed on the line of credit as of September 30, 2017 and December 31, 2016.

In December 2013, the Company further amended its revolving line of credit with Silicon Valley Bank to include a growth capital term loan of up to $750,000. The growth capital term loan required interest only payments through June 30, 2014 at which point it was to be repaid in 32 equal monthly installments of interest and principal. The growth capital term loan matured on February 1, 2017, at which time $55,230 in principal and accrued interest was paid. The growth capital term loan interest rate was 6.5%. As of December 31, 2016, $55,230 was outstanding under this loan. As of September 30, 2017, there was no balance owed under this loan.

In December 2015, the Company amended its loan and security agreement with Silicon Valley Bank to include a term loan in the amount of $4.0 million. The loan requires 36 monthly installments of interest and principal. The loan matures on December 1, 2018. Effective September 2017, the Company further amended its loan and security agreement with Silicon Valley Bank to update the financial covenants. The loan agreement requires the Company to maintain, at all times, measured as of the last day of each month (unless otherwise specified) either (i) a minimum cash balance of unrestricted cash at Silicon Valley Bank or its affiliate of not less than $25.0 million dollars or (ii) a liquidity ratio of 1.25 to 1.00 and a minimum EBITDA measured as of the last day of each fiscal quarter for the previous six month period (for September 30, 2017 the minimum EBITDA is $750,000). The interest rate is fixed at 5.0%. As of September 30, 2017 and December 31, 2016, $1,666,666 and $2,666,666 was outstanding under this loan, respectively.

The remaining principal payments on the $4.0 million loan subsequent to September 30, 2017 are as follows:

Year ending:
2017	$	333,333
2018		1,333,333
	$	1,666,666

The Company was in compliance with its financial covenants in the amended and restated loan and security agreement pertaining to the revolving credit line, growth capital term loan and the additional term loan as of September 30, 2017.