Long-term Debt and Line of Credit (Tables)

6 Months Ended

Jun. 30, 2021

Debt Disclosure [Abstract]

Schedule of debt

	June 30, 2021						December 31, 2020
			Debt Issuance						Debt Issuance
	Principal		Costs(1)		Total		Principal		Costs(1)		Total
Revolving line of credit	$	6,000	$	—	$	6,000	$	—	$	—	$	—
Term loan - current		—		—		—		4,500		(156)		4,344
Other debt		139		—		139		—		—		—
Total current debt		6,139		—		6,139		4,500		(156)		4,344
Revolving line of credit		—		—		—		5,000		(174)		4,826
Term loan - long-term		—		—		—		25,586		(889)		24,697
Other debt		294		—		294		—		—		—
Total long-term debt		294		—		294		30,586		(1,063)		29,523
Total debt	$	6,433	$	—	$	6,433	$	35,086	$	(1,219)	$	33,867

(1) Total debt issuance costs include underwriter fees, legal fees and syndication fees and fees related to the execution of the Fourth, Fifth, Sixth, Seventh and Eighth Amendments to the Credit Agreement.