Loan Payable	6 Months Ended
Jun. 30, 2020
Loan Payable
Loan Payable	8. Loan Payable In August 2015, the Company entered into a Loan and Security Agreement with Silicon Valley Bank, which provided the Company an equipment line of credit of up to $2.0 million to finance the purchase of eligible equipment. The Company made the final payments on the loan in June 2019.

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-URI http://asc.fasb.org/topic&trid=2208564

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