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SUBSEQUENT EVENTS
6 Months Ended
Jun. 30, 2021
Subsequent Events [Abstract]  
SUBSEQUENT EVENTS

9.

SUBSEQUENT EVENTS

In July 2021, the SBA approved our application for forgiveness of $8.9 million of the PPP Loan, and we repaid the remaining balance of the PPP Loan.  See Note 5 for further discussion of the PPP Loan.