December 31,

(table only in thousands)

2021

2020

Outstanding borrowings under Credit Facility
Term loan payable in quarterly principal installments of $0.6 million
through September 2023, $0.8 million through September 2025 and $1.1 million thereafter with balance due upon maturity in September 2026.

– Term loan

$

43,511

$

46,250

– Revolving Credit Loan

22,000

27,700

– Unamortized debt discount

(1,731

)

(1,334

)

Total outstanding borrowings under Credit Facility

63,780

72,616

Less: current portion

(2,203

)

(3,125

)

Total debt, less current portion

$

61,577

$

69,491