Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2015

A summary of stock option activity for the nine months ended September 30, 2015 is as follows:


	Stock Options			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (years)		Aggregate Intrinsic Value
Outstanding, December 31, 2014		1,380		$	7.70
Granted		—		$	—
Exercised		(33	)	$	4.85
Forfeited		(177	)	$	12.13

Outstanding, September 30, 2015		1,170		$	7.11		5.1	$	1,016

Exercisable, September 30, 2015		681		$	8.91		3.1	$	433

Expected to vest, September 30, 2015		1,169		$	7.12		5.1	$	1,015

Summary of Restricted Stock, Restricted Stock Unit and Performance Stock Unit Activity

A summary of restricted stock, restricted stock unit and performance stock unit activity for the nine months ended September 30, 2015 is as follows:


	Restricted Stock, Restricted Stock Units, and Performance Stock Units (1)			Weighted Average Grant Price		Weighted Average Remaining Contractual Term (years)		Aggregate Intrinsic Value
Outstanding, December 31, 2014		1,048		$	4.79
Granted		579		$	4.25
Class A Common Stock Vested		(353	)	$	4.67
Forfeited		(286	)	$	5.10

Outstanding, September 30, 2015		988		$	4.42		2.0	$	1,363

Expected to vest, September 30, 2015		829		$	4.43		1.9	$	1,137

(1)	Performance stock units are included at the 100% attainment level. As of September 30, 2015, no performance stock units remain outstanding.

Accumulated Other Comprehensive Income (Loss)

The change in the balance of accumulated other comprehensive income (loss), which is included as a component of our stockholders’ deficit, for the nine months ended September 30, 2015 is as follows:


	Marketable Securities
Balance as of December 31, 2014	$	58
Other comprehensive loss before reclassifications		(75	)
Amounts reclassified from accumulated other comprehensive income (loss)		—

Net current-period other comprehensive loss		(75	)

Balance as of September 30, 2015	$	(17	)