Debt	12 Months Ended
Dec. 31, 2019
Debt Disclosure [Abstract]
Debt	Debt Equipment Line of Credit In November 2015, the Company entered into a Loan and Security Agreement with Silicon Valley Bank that provided for cash borrowings for equipment (“Equipment Advances”) of up to $2.0 million, secured by the equipment financed. The Company repaid the outstanding Equipment Line of Credit in Full during 2018. Under the terms of the agreement, interest is equal to 1.25% above the Prime Rate. Interest only payments are due on borrowings through November 30, 2016, with both interest and principal payments commencing in December 2016. All unpaid principal and interest on each Equipment Advance will be due on November 1, 2019. The Company has an obligation to make a final payment equal to 7% of total amounts borrowed at the loan maturity date. The Company is also subject to certain affirmative and negative covenants under the Equipment Line of Credit. On June 20, 2017, the Company received a Notice of Event of Default (“Default Letter”) from SVB which stated that Events of Default had occurred and SVB will decide in its sole discretion whether or not to exercise rights and remedies. On April 6, 2018, the Company paid approximately $1.1 million to SVB. This payment repaid the outstanding Equipment Line of Credit loan in full. The Company recorded $25,161 in interest expense related to the Equipment Line of Credit during the year ended December 31, 2018.

Debt

Equipment Line of Credit

In November 2015, the Company entered into a Loan and Security Agreement with Silicon Valley Bank that provided for cash borrowings for equipment (“Equipment Advances”) of up to $2.0 million, secured by the equipment financed. The Company repaid the outstanding Equipment Line of Credit in Full during 2018. Under the terms of the agreement, interest is equal to 1.25% above the Prime Rate. Interest only payments are due on borrowings through November 30, 2016, with both interest and principal payments commencing in December 2016. All unpaid principal and interest on each Equipment Advance will be due on November 1, 2019. The Company has an obligation to make a final payment equal to 7% of total amounts borrowed at the loan maturity date. The Company is also subject to certain affirmative and negative covenants under the Equipment Line of Credit.

On June 20, 2017, the Company received a Notice of Event of Default (“Default Letter”) from SVB which stated that Events of Default had occurred and SVB will decide in its sole discretion whether or not to exercise rights and remedies. On April 6, 2018, the Company paid approximately $1.1 million to SVB. This payment repaid the outstanding Equipment Line of Credit loan in full. The Company recorded $25,161 in interest expense related to the Equipment Line of Credit during the year ended December 31, 2018.