Other Income and Loss (Tables)

12 Months Ended

Dec. 31, 2018

Other Income And Loss [Abstract]

Components of Other Income and Loss

Other income and loss consisted of the following (in thousands):

	Year Ended December 31,
	2018		2017
Interest income	$	207	$	238
Other income (loss)		-		(24	)
Total	$	207	$	214