Debt (Tables)

12 Months Ended

Dec. 31, 2018

Debt Disclosure [Abstract]

Summary of Company's Debt

The following table summarizes the Company’s debt at December 31, 2018.

	Interest Rate			Principal Balance
Credit Agreement:
U.S. Revolving Note (U.S. Dollar Denominations)		4.02	%	$	122,000
U.S. Revolving Note (Euro Denominations)		1.50	%	$	5,727
DEG China Loan		4.25	%		913
DEG Vietnam Loan		5.21	%		11,250
Total debt				$	139,890
Current portion					(3,413	)
Long-term debt, less current maturities				$	136,477

The following table summarizes the Company’s debt at December 31, 2017.

	Interest Rate			Principal Balance
Credit Agreements:
U.S. Revolving Note (U.S. Dollar Denominations)		3.07	%		129,000
DEG China Loan		4.25	%		1,919
DEG Vietnam Loan		5.21	%		13,750
Total debt				$	144,669
Current portion					(3,460	)
Long-term debt, less current maturities				$	141,209

Principal Maturities of Debt

The scheduled principal maturities of our debt as of December 31, 2018 is as follows:

Year	U.S. Revolving Note		DEG China Loan		DEG Vietnam Loan		Total
2019	$	—	$	913	$	2,500	$	3,413
2020		—		—		2,500		2,500
2021		127,727		—		2,500		130,227
2022		—		—		2,500		2,500
2023		—		—		1,250		1,250
Total	$	127,727	$	913	$	11,250	$	139,890