Accumulated Other Comprehensive Loss

3 Months Ended

Mar. 31, 2018

Equity [Abstract]

Accumulated Other Comprehensive Loss

Note 2 — Accumulated Other Comprehensive Loss

The components of accumulated other comprehensive loss are as follows (in thousands):

							Total
	Net Unrealized			Cumulative			Accumulated
	Loss on Marketable			Translation			Other Comprehensive
	Investments			Adjustment			Loss
Balance at January 1, 2018	$	(115	)	$	(1,897	)	$	(2,012	)
Reclassification of stranded tax effects from tax reform		(26	)		—			(26	)
Foreign currency translation		—			1,703			1,703
Unrealized loss on investments, net of tax of $(38)		(115	)		—			(115	)
Balance at March 31, 2018	$	(256	)	$	(194	)	$	(450	)

							Total
	Net Unrealized			Cumulative			Accumulated
	Loss on Marketable			Translation			Other Comprehensive
	Investments			Adjustment			Loss
Balance at January 1, 2017	$	(83	)	$	(7,490	)	$	(7,573	)
Foreign currency translation		—			790			790
Unrealized gain on investments, net of tax of $11		17			—			17
Balance at March 31, 2017	$	(66	)	$	(6,700	)	$	(6,766	)