Employee and Non-Employee Benefit Plans (Tables)

9 Months Ended

Sep. 30, 2014

Compensation and Retirement Disclosure [Abstract]

Schedule of Net Benefit Costs

The components of the Net Periodic Benefit Cost/Income for the quarter and year to date periods ended September 30, 2014 and 2013, respectively, are as follows:

	Quarter Ended						Year to Date Ended
	September 30, 2014			September 30, 2013			September 30, 2014			September 30, 2013
Service cost	$	14		$	32		$	58		$	96
Interest cost	34			41			116			123
Amortization of prior service cost	(66		)	(162		)	(305		)	(485		)
Amortization of net actuarial loss	7			7			12			21
Prior service cost recognized due to current curtailment	—			—			(52		)	—
Total post-retirement benefit cost / (income)	$	(11	)	$	(82	)	$	(171	)	$	(245	)

The components of the Net Periodic Benefit Cost for the quarter and year to date periods ended September 30, 2014 and 2013, respectively, are as follows:

	Quarter Ended						Year to Date Ended
	September 30, 2014			September 30, 2013			September 30, 2014			September 30, 2013
Interest cost	$	22		$	21		$	66		$	62
Expected return on plan assets	(26		)	(29		)	(78		)	(86		)
Amortization of net actuarial loss	5			17			15			50
Total pension benefit cost	$	1		$	9		$	3		$	26

Reserved Shares of Common Stock

Reserved shares of Common Stock for unvested Restricted Stock, RSUs and unexercised stock options granted under the prior equity plans at September 30, 2014 were:

Stock options granted but not exercised	10,000
Restricted stock to non-employees  (authorized but not granted)	20,493
Restricted stock to employees and executives (authorized but not granted)	404,349
Total	434,842