Restructuring Costs (Tables)

6 Months Ended

Jun. 30, 2018

Restructuring and Related Activities [Abstract]

Schedule Of Restructuring Costs

The following table summarizes the activity during 2018 related to restructuring liabilities recorded in connection with the 2013 and 2017 Plans:

	Severance Related Costs			Facility and Other Costs			Total
Balance at December 31, 2017	$	648,399		$	—		$	648,399
Additions (Reductions)	(173,263		)	—			(173,263		)
Utilized/Paid	(13,774		)	—			(13,774		)
Balance at March 31, 2018	$	461,362		$	—		$	461,362
Additions (Reductions)	—			809,245			809,245
Utilized/Paid	—			(312,507		)	(312,507		)
Balance at June 30, 2018	$	461,362		$	496,738		$	958,100