Credit Facility	12 Months Ended
Dec. 31, 2019
Debt Disclosure [Abstract]
Credit Facility	Credit Facility The Company is party to a Loan and Security Agreement, or the Credit Facility, with a bank. As of December 31, 2019, the Credit Facility permitted the Company to borrow up to $2.5 million on a revolving basis. The Credit Facility was subsequently amended, most recently on January 23, 2020 and extended until April 30, 2020. The facility was lowered to $250,000 and secured by a cash pledge in the same amount. Amounts borrowed under the Credit Facility will bear interest equal to the prime rate plus 0.5%. Any borrowings under the Credit Facility will be collateralized by the Company’s cash, accounts receivable, inventory, and equipment. The Credit Facility also includes traditional lending and reporting covenants. These include certain financial covenants applicable to liquidity that are to be maintained by the Company. As of December 31, 2019, the Company was in compliance with these covenants and had not borrowed any funds under the Credit Facility. However, $226,731 of the amount under the Credit Facility is restricted to support letters of credit issued in favor of the landlords of the Company’s facilities. Consequently, the amount available for borrowing under the Credit Facility as of December 31, 2019 was approximately $2.3 million.

Credit Facility

12 Months Ended

Dec. 31, 2019

The Company is party to a Loan and Security Agreement, or the Credit Facility, with a bank. As of December 31, 2019, the Credit Facility permitted the Company to borrow up to $2.5 million on a revolving basis. The Credit Facility was subsequently amended, most recently on January 23, 2020 and extended until April 30, 2020. The facility was lowered to $250,000 and secured by a cash pledge in the same amount. Amounts borrowed under the Credit Facility will bear interest equal to the prime rate plus 0.5%. Any borrowings under the Credit Facility will be collateralized by the Company’s cash, accounts receivable, inventory, and equipment. The Credit Facility also includes traditional lending and reporting covenants. These include certain financial covenants applicable to liquidity that are to be maintained by the Company. As of December 31, 2019, the Company was in compliance with these covenants and had not borrowed any funds under the Credit Facility. However, $226,731 of the amount under the Credit Facility is restricted to support letters of credit issued in favor of the landlords of the Company’s facilities. Consequently, the amount available for borrowing under the Credit Facility as of December 31, 2019 was approximately $2.3 million.