December 31,

(table only in thousands)

2022

2021

Outstanding borrowings under Credit Facility (defined below)
   Term loan payable in quarterly principal installments of $550 through September 2023,
   $825 through September 2025 and $1,100 thereafter with balance due upon maturity in 
   December 2026.

– Term loan

$

41,309

$

43,511

– Revolving Credit Loan

61,300

22,000

Total outstanding borrowings under Credit Facility

102,609

65,511

Outstanding borrowings under the joint venture term debt

10,083

—

Unamortized debt discount

(1,488

)

(1,731

)

Total outstanding borrowings

111,204

63,780

   Less: current portion

(3,579

)

(2,203

)

Total debt, less current portion

$

107,625

$

61,577