Restructuring Costs (Tables)

12 Months Ended

Dec. 31, 2014

Restructuring and Related Activities [Abstract]

Schedule of Restructuring Costs

Accrued restructuring costs as of December 31, 2014 associated with the 2013 Plan is as follows: 

	Severance related costs			Facility and other costs			Total
Original charge	$	3,179,131		$	426,889		$	3,606,020
Utilized/Paid	(2,067,554		)	(231,973		)	(2,299,527		)
Balance at December 31, 2013	$	1,111,577		$	194,916		$	1,306,493
Provisions/Additions	365,174			770,136			1,135,310
Utilized/Paid	(653,325		)	(759,563		)	(1,412,888		)
Balance at December 31, 2014	$	823,426		$	205,489		$	1,028,915