Notes Payable and Other Obligations (Details Textual) (USD $)	1 Months Ended	12 Months Ended
	Jul. 31, 2012	Dec. 31, 2013	Dec. 31, 2012
Notes Payable and Other Obligations (Additional Textual) [Abstract]
Lease expiry year		2023-11
Lease renewal options		two five-year renewal options
Base monthly rent expense		$ 129,000
Increase in base monthly rental expense per month		3
Increase in base monthly rental expenses per square foot		0.50
Monthly rent expense after January 2023		157,000
Lease rent escalation		2023-01
Annual rental expense		1,420,000
Tenant allowance		1,065,000
Allowance used for leasehold improvements		500,000
Amount used to apply to rent in month eight and beyond		565,000
Cost of assets under capital lease		508,000
Accumulated depreciation		310,000
Financing agreement	73,000
Term of the financing	36 months
Interest rate	2.00%
Installments	2,000
Balance of note		15,000
Annual rental expense		$ 1,716,000	$ 1,687,000
Maximum
Notes Payable and Other Obligations (Textual) [Abstract]
Imputed interest rate on lease		18.00%
Minimum
Notes Payable and Other Obligations (Textual) [Abstract]
Imputed interest rate on lease		6.00%