Discontinued Operation (Tables)

12 Months Ended

Dec. 31, 2015

Discontinued Operations and Disposal Groups [Abstract]

Schedule of Operating Results of Company's Former Commercial Business

Following is a summary of certain financial information regarding our discontinued operations (in thousands):

	Year Ended December 31,
	2015			2014			2013
Loss from discontinued operations before income taxes	$	(601	)	$	(1,134	)	$	(559	)
Income tax expense (benefit)	(400		)	454			(389		)
Total loss from discontinued operations	$	(201	)	$	(1,588	)	$	(170	)

The following table summarizes liabilities for exit costs related to discontinued operations, included in accrued liabilities and other long-term liabilities in our consolidated balance sheets (in thousands):

	Facilities Leases
Balance as of January 1, 2013	$	1,118
Payments	(287		)
Balance as of December 31, 2013	831
Payments	(258		)
Balance as of December 31, 2014	573
Payments	(273		)
Balance as of December 31, 2015	$	300