Stockholders' equity

3 Months Ended

Mar. 31, 2017

Stockholders’ equity disclosure

Stockholders’ Equity

Note 11. Stockholders’ equity

Common Stock

As of March 31, 2017, the Company had reserved 8,509,302 common stock shares for issuance under its stock option plans and 627,848 common stock shares for issuance under its employee stock purchase plan.

Accumulated Other Comprehensive Loss

The components of accumulated other comprehensive loss, net of related taxes, were as follows (in thousands):

	Foreign Currency Translation Adjustments		Unrealized Gain (Loss) on Available-For-Sale Securities		Defined Benefit Pension Plan Adjustment		Total Accumulated Other Comprehensive Loss
Balance at December 31, 2016	$	(8,235)	$	(19)	$	(147)	$	(8,401)
Other comprehensive income, net of taxes of zero and reclassifications		2,468		3		—		2,471
Balance at March 31, 2017	$	(5,767)	$	(16)	$	(147)	$	(5,930)

No material amounts were reclassified out of accumulated other comprehensive income during the three months ended March 31, 2017 and 2016 for realized gains or losses on available-for-sale securities.

Accumulated Deficit

Approximately $8.7 million of the Company’s retained earnings within its total accumulated deficit at March 31, 2017 and December 31, 2016 was subject to restriction due to the fact that the Company’s subsidiaries in China are required to set aside at least 10% of their respective accumulated profits each year end to fund statutory common reserves as well as allocate a discretional portion of their after-tax profits to their staff welfare and bonus fund.