Debt

3 Months Ended

Mar. 31, 2022

Debt [Abstract]

DEBT

6. DEBT.

Long-term borrowings are summarized as follows (in thousands):

	March 31, 2022			December 31, 2021
Kinergy line of credit	$	53,715		$	50,401
Less unamortized debt financing costs		(34	)		(40	)
Less short-term portion		—			—
Long-term debt	$	53,681		$	50,361

Excess Availability – As of March 31, 2022, Kinergy had $15.2 million in unused borrowing availability under its line of credit.