Restructuring (Tables)

12 Months Ended

Dec. 31, 2015

Restructuring and Related Activities [Abstract]

Restructuring and Related Costs

There were no remaining balances accrued for restructuring charges at December 31, 2015. Other than the $32 adjustment, there were no restructuring activities during the twelve months ended December 31, 2013 and 2015.

	Original Charges and Amounts Accrued		Adjustments to Charges		Amounts Paid through December 31, 2015		Amounts Accrued at December 31, 2015
Employee severance, benefits and related costs	$	624	$	32	$	656	$	—
	$	624	$	32	$	656	$	—