Equity Incentive Plans (Tables)

6 Months Ended

Jun. 30, 2016

Service Period Stock Options

Summary of Activity Related to Outstanding Stock Options

The following table includes activity related to outstanding service period stock options during the six months ended June 30, 2016.

Service Period Stock Options	Number of Options			Weighted Average Exercise Price
Outstanding at December 31, 2015		1,976,810		$	8.00
Granted		345,131			9.05
Forfeited, Canceled, Expired		(4,771	)		8.95
Exercised		(36,864	)		6.32
Outstanding at June 30, 2016		2,280,306		$	8.18

Performance-Vested Stock Options

Summary of Activity Related to Outstanding Stock Options

The following table includes activity related to outstanding performance-vested stock options during the six months ended June 30, 2016.

Performance-Vested Stock Options	Number of Options (1)			Weighted Average Exercise Price
Outstanding at December 31, 2015		916,183		$	9.34
Granted		117,759			9.05
Forfeited, Canceled, Expired		(1,120	)		15.00
Exercised		—			0.00
Outstanding at June 30, 2016		1,032,822		$	9.30

(1) As of June 30, 2016, 117,759 performance-vested stock options at a weighted average exercise price of $9.05 have performance metrics that are probable of achievement. These shares are included in share-based compensation costs for the three and six months ended June 30, 2016.

Restricted Stock Units

Summary of Activity Related to Outstanding Stock Options

The following table includes activity related to outstanding restricted stock units during the six months ended June 30, 2016.

Restricted Stock Units	Number of RSUs		Weighted Average Grant Date Fair Value
Outstanding at December 31, 2015		—		—
Granted		105,313	$	9.05
Forfeited, Canceled, Expired		—		—
Issued Upon Vesting		—		—
Outstanding at June 30, 2016		105,313	$	9.05