Debt (Tables)

12 Months Ended

Dec. 31, 2012

Summarizes Company's debt

The following table summarizes the Company’s debt at December 31, 2012.

	Interest     Rate			Principal     Balance
US Term Note		2.06	%	$	29,312
Europe Term Note		1.8	%		4,476
W.E.T. Term Note		2.0	%		18,852
Bank of China		6.9	%		3,172
Capital Leases		5.5	%		1,140
Total debt					56,952
Current portion					(17,218	)
Long-term debt, less current maturities				$	39,734

The following table summarizes the Company’s debt at December 31, 2011.

	Interest     Rate			Principal     Balance
US Term Note		3.58	%	$	33,250
Europe Term Note		4.32	%		4,389
W.E.T. Term Note		4.09	%		34,903
Capital Leases		5.5	%		3,705
Total debt					76,247
Current portion					(14,570	)
Long-term debt, less current maturities				$	61,677

Principal Maturities of Debt

The scheduled principal maturities of our debt as of December 31, 2012 are as follows:

Year	US Term Note		Europe Term Note		W.E.T. Term Note		Bank of China		Capital Leases		Total
2013	$	4,812	$	—	$	8,094	$	3,172	$	1,140	$	17,218
2014		5,687		542		6,538		—		—		12,767
2015		6,563		558		2,813		—		—		9,934
2016		12,250		3,376		1,407		—		—		17,033
Total	$	29,312	$	4,476	$	18,852	$	3,172	$	1,140	$	56,952