Comprehensive Loss (Tables)

3 Months Ended

Mar. 31, 2017

Comprehensive Loss

Schedule of changes in accumulated balance of the component of other comprehensive income (loss)

	Three Months Ended		Three Months Ended
	March 31,		March 31,
(In thousands)	2017		2016
Accumulated unrealized loss on available-for-sale securities at beginning of period	$	(17)	$	(134)
Change during the period		16		134
Accumulated unrealized loss on available-for-sale securities at end of period	$	(1)	$	—