Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events

Subsequent Events
6 Months Ended
Jun. 30, 2022
Subsequent Events [Abstract]  
Subsequent Events Subsequent EventsWe have evaluated subsequent events through the date the financial statements were issued.On July 6, 2022, we entered into a note purchase agreement and completed the sale of an unsecured promissory note (the "2022 Promissory Note") with an original principal amount of $12,809 in a private placement with the same investor of our 2021 Promissory Note. The 2022 Promissory Note was sold with an original issue discount of $492 and we paid at closing issuance costs totaling $522. After deducting all transaction fees paid by us at closing, net cash proceeds to the Company at closing were $11,795. No interest will accrue on the 2022 Promissory Note unless and until the occurrence of an event of default, as defined in the 2022 Promissory Note. Beginning on November 1, 2022 and on the same day of each month thereafter until the 2022 Promissory Note is paid in full, we are required to make a monthly amortization payments in the amount of $1,566 until the maturity date of July 1, 2022, which is subject to adjustment for any payment deferrals we elect. We have the right to defer any monthly payment by one month up to twelve times so long as certain conditions, as defined in the 2022 Promissory Note, are satisfied. In the event we exercise the deferral right for any given month: (i) the outstanding balance will automatically increase by 1.85%; (ii) we will not be obligated to make the monthly payment for such month; and (iii) the maturity date will be extended for one month. We may prepay any or all outstanding balance of the 2022 Promissory Note earlier than it is due with a prepayment premium of 110%. The prepayment premium also applies to the monthly amortization payments.