Debt (Tables)

12 Months Ended

Dec. 31, 2021

Debt Disclosure [Abstract]

Summary of Company's Debt

The following table summarizes the Company’s debt as of December 31, 2021 and 2020:

	December 31,
	2021						2020
	Interest Rate			Principal Balance			Interest Rate			Principal Balance
Amended Credit Agreement:
U.S. Revolving Note (U.S. Dollar denominations)		1.35	%	$	35,000			1.65	%	$	171,500
U.S. Revolving Note (Euro denominations)		—			—			1.50	%		14,684
DEG Vietnam Loan		5.21	%		3,750			5.21	%		6,250
Total debt					38,750						192,434
Current maturities					(2,500	)					(2,500	)
Long-term debt, less current maturities				$	36,250					$	189,934

Principal Maturities of Debt

The scheduled principal maturities of our debt as of December 31, 2021 were as follows:

	DEG Vietnam Note		U.S. Revolving Note		Total
2022	$	2,500	$	—	$	2,500
2023		1,250		—		1,250
2024		—		35,000		35,000
Total	$	3,750	$	35,000	$	38,750