Other Long-Term Debt (Tables)

12 Months Ended

Dec. 31, 2013

Summary of Other Long-Term Debt

Other long-term debt consists of the following at December 31, 2013 and 2012 (in thousands):

	2013			2012
Promissory note payable, due in annual principal installments of $2,667, plus interest at 6.0%, commencing August 2012, with balance due on August 2014	$	2,667			5,333
Promissory note payable, due in monthly principal installments of $26, plus interest at 6.31%, commencing January 2007, with balance due on January 2017		5,533			5,840
Various obligations under capital leases		62			98
		8,262			11,271
Less current portion		(3,004	)		(3,009	)
	$	5,258			8,262

Summary of Scheduled Maturities of Other Long-Term Debt

The scheduled maturities of other long-term debt are as follows at December 31, 2013 (in thousands):

Year ending December 31:
2014	$	3,004
2015		336
2016		306
2017		4,616
	$	8,262