Credit Facility (Tables)

12 Months Ended

Dec. 31, 2020

Credit Facility.

Schedule of principal payments due under Term Loan

	Principal
Year	Payments
2021	$	778
2022		778
2023		388
	$	1,944

Schedule of amortization expense for debt issuance costs

	Amortization
Year	Expense
2021	$	457
2022		457
2023		120
	$	1,034