Contractual Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Estimated Annual Lease, Royalty and Employment Agreement Expenses

In addition to the Capital Leases noted above in Note 5, the Company has entered into operating lease agreements for facility space and equipment. These leases expire over the next six years and generally contain renewal options. The Company anticipates that most of these leases will be renewed or replaced upon expiration. The estimated annual lease payments are as follows:

12-month period ended March 31
2015	$	994,518
2016	1,309,672
2017	1,349,400
2018	1,390,059
2019	1,192,353
	$	6,236,002