Other Income (Expense), Net (Tables)

12 Months Ended

Dec. 31, 2016

Other Income And Expenses [Abstract]

Components of Other Income (Expense), Net

The components of other income (expense), net are as follows (in thousands):

	Year Ended
	December 31,
	2016		2015
Interest income	$	137	$	53
Other income		110		79
Total	$	247	$	132