	December 31,
	2019			2018
Notes payable	$	—		$	2,000
Revolving loan facility		14,230			11,579
Total before discount and debt issuance costs		14,230			13,579
Less: Current portion of notes payable		—			(2,000	)
Less: Current portion of revolving loan facility		(14,189	)		(11,554	)
Less: Current portion of unamortized discount and debt issuance costs		(41	)		(25	)
Long-term financial liabilities	$	—		$	—

On February 8, 2017, the Company entered into Loan and Security Agreements with East West Bank (“EWB”) and Venture Lending & Leasing VII, Inc. and Venture Lending & Leasing VIII, Inc. (collectively referred to as “VLL7 and VLL8”). The Loan and Security agreement, as amended, with EWB provided a $16.0 million revolving loan facility (the “Revolving Loan Facility”), and the Loan and Security Agreement with a VLL7 & VLL8 provided a $10.0 million term loan facility (“Term Loan Facility”).

The Revolving Loan Facility, as amended, bears interest at prime rate plus 1.0%, matured and became due and payable on February 8, 2019. On February 6, 2019, the Company entered into an amendment (the “Tenth Amendment”) to its Loan and Security Agreement with EWB which increased the Revolving Loan Facility from $16.0 million to $20.0 million, lowered the interest rate from prime rate plus 1.0% to prime rate plus 0.75%, extended the maturity date to February 8, 2021, and amended certain financial covenants, including covenants with respect to minimum EBITDA levels. On March 27, 2019, the Company entered into an amendment (the “Eleventh Amendment”) which modified certain financial covenants.

On January 28, 2020, the Company entered into an amendment (the “Twelfth Amendment”) to its Loan and Security Agreement with EWB which provided a new term loan facility (“EWB Term Loan”) in a principal amount of $4.5 million and reduced the Revolving Loan Facility under the Loan and Security Agreement from $20.0 million to $15.5 million. The EWB Term Loan has an interest rate equal to the prime rate plus 2.25%, will amortize beginning February 1, 2020, with principal in the amount of $250,000 due monthly through the first anniversary of the term loan, and the remainder due on such first anniversary. In addition, certain definitions in the Loan and Security Agreement were amended pursuant to the Twelfth Amendment, including the definition of EBITDA and Borrowing Base, and a new fixed charge coverage ratio financial covenant was added. Upon repayment of the new term loan in full, the revolving loan facility will be increased to $20.0 million and the fixed charge coverage ratio financial covenant will no longer apply.

The Company may voluntarily prepay amounts outstanding under the Revolving Loan Facility, without prepayment charges. In the event the Revolving Loan Facility is terminated prior to its maturity, the Company would be required to pay an early termination fee in the amount of 1.0% of the revolving line. Additional borrowing requests under the Revolving Loan Facility are subject to various customary conditions precedent, including satisfaction of a borrowing base test as more fully described in the Revolving Loan Facility.

On May 31, 2018, the Company paid off the remaining amounts payable under its $10.0 million principal amount Term Loan under the Loan and Security Agreement with VLL7 and VLL8. The Company paid to VLL7 and VLL8 approximately $5.2 million, consisting of $4.6 million in outstanding principal, and $0.6 million of accrued and unpaid interest outstanding at the prepayment date together with all the scheduled interest that would have accrued and been payable through the stated maturity of the Term Loan. As a result, the Company recorded a loss on extinguishment of debt totaling $1.4 million, representing the difference between the reacquisition price of the repaid portion of the Term Loan and its carrying amount.

The Revolving Loan Facility contains customary representations and warranties and customary affirmative and negative covenants, including, limits or restrictions on the Company's ability to incur liens, incur indebtedness, make certain restricted payments, merge or consolidate and dispose of assets. The Revolving Loan Facility also contains various financial covenants, including but not limited to a liquidity covenant requiring the Company to maintain at least $4.0 million of cash. In addition, the Revolving Loan Facility contains customary events of default that entitle EWB to cause any or all of the Company's indebtedness under the Revolving Loan Facility to become immediately due and payable. The events of default (some of which are subject to applicable grace or cure periods), include, among other things, non-payment defaults, covenant defaults, cross-defaults to other material indebtedness, bankruptcy and insolvency defaults and material judgment defaults. Upon the occurrence and during the continuance of an event of default, EWB may terminate its lending commitment and/or declare all or any part of the unpaid principal of all loans, all interest accrued and unpaid thereon and all other amounts payable under the Loan and Security Agreement to be immediately due and payable.

As of December 31, 2019, the Company was in compliance with all financial covenants under the Revolving Loan Facility and the EWB Term Loan after giving effect to the amendment of certain financial covenants pursuant to the Twelfth Amendment.

On February 14, 2018, the Company completed the acquisition of 3VR. As part of the purchase price consideration paid in the acquisition of 3VR, the Company issued subordinated unsecured promissory notes (“notes payable”) in the aggregate principal amount of $2.0 million, with an annual interest rate of 3.0%, payable on the one year anniversary of the closing date. On February 14, 2019, the Company repaid the noteholders an aggregate principal amount, including accrued interest, of $2.1 million.