Stockholders' Equity and Stock Based Compensation (Tables)

6 Months Ended

Jun. 30, 2015

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Common Stock Outstanding Roll Forward

During the three and six months endedJune 30, 2015, common stock outstanding decreased as a result of the following activity:

	Three Months Ended June 30, 2015		Six Months Ended June 30, 2015
	(In Thousands)
Opening balance as of March 31, 2015 and December 31, 2014, respectively	26,468		26,631
Issuance of shares of restricted common stock, net of cancellations	13		304
Issuance of shares of common stock pursuant to the employee stock purchase plan	—		19
Shares of common stock repurchased and retired	(171	)	(514	)
Shares of restricted common stock surrendered for income tax purposes	(14	)	(144	)
	(172	)	(335	)
Ending balance as of June 30, 2015	26,296		26,296
Shares of restricted common stock vested	46		392

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs

The Company included total stock-based compensation expense related to all its stock awards in various operating expense categories for the three and six months endedJune 30, 2015 and 2014, as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
	2015		2014		2015		2014
	(In Thousands)
Product and content development	$	513	$	626	$	1,097	$	1,069
Sales and marketing	353		488		723		727
General and administrative	771		696		1,297		1,202
Total stock-based compensation	$	1,637	$	1,810	$	3,117	$	2,998