Debt (Tables)

12 Months Ended

Dec. 31, 2020

Debt Disclosure [Abstract]

Summary of Company's Debt

The following table summarizes the Company’s debt as of December 31, 2020 and 2019:

	December 31,
	2020						2019
	Interest Rate			Principal Balance			Interest Rate			Principal Balance
Amended Credit Agreement:
U.S. Revolving Note (U.S. Dollar Denominations)		1.65	%	$	171,500			3.05	%	$	50,000
U.S. Revolving Note (Euro Denominations)		1.50	%		14,684			1.25	%		21,874
DEG Vietnam Loan		5.21	%		6,250			5.21	%		8,750
Total debt					192,434						80,624
Current maturities					(2,500	)					(2,500	)
Long-term debt, less current maturities				$	189,934					$	78,124

Principal Maturities of Debt

The scheduled principal maturities of our debt as of December 31, 2020 were as follows:

	DEG Vietnam Note		U.S. Revolving Note		Total
2021	$	2,500	$	—	$	2,500
2022		2,500		—		2,500
2023		1,250		—		1,250
2024		—		186,184		186,184
Total	$	6,250	$	186,184	$	192,434