Amounts related to the changes in accumulated other comprehensive loss were as follows (in thousands):

	Unrealized gain (loss) on available-for-sale-securities			Net unrealized gain (loss) on retirement plan ⁽²⁾			Change in cumulative foreign currency translation adjustment			Total			Affected line items in the consolidated statements of operations
Balance December 31, 2016, net of tax	$	(246	)	$	(10,355	)	$	(65	)	$	(10,666	)
Other comprehensive gain (loss) before reclassification		(15	)		—			30			15
Actuarial gain (loss)		—			—			—			—
Reclassification to net income ⁽¹⁾		—			299			—			299		Selling, general and administrative, research and development, and cost of material sales
Change during period		(15	)		299			30			314
Balance March 31, 2017, net of tax	$	(261	)	$	(10,056	)	$	(35	)	$	(10,352	)

	Unrealized gain (loss) on available-for-sale-securities			Net unrealized gain (loss) on retirement plan ⁽²⁾			Change in cumulative foreign currency translation adjustment		Total			Affected line items in the consolidated statements of operations
Balance December 31, 2015, net of tax	$	(111	)	$	(9,708	)	$	—	$	(9,819	)
Other comprehensive gain (loss) before reclassification		(151	)		—			—		(151	)
Actuarial gain (loss)		—			(834	)		—		(834	)
Reclassification to net income ⁽¹⁾		—			282			—		282		Selling, general and administrative, and research and development
Change during period		(151	)		(552	)		—		(703	)
Balance March 31, 2016, net of tax	$	(262	)	$	(10,260	)	$	—	$	(10,522	)

(1)	The Company reclassified amortization of prior service cost and actuarial loss for its retirement plan from accumulated other comprehensive loss to net income (loss) of $299,000 and $282,000 for the three months ended March 31, 2017 and 2016, respectively.

(2)	Refer to Note 13: Supplemental Executive Retirement Plan.