Long-Term Debt, Interest Rate Swap and Capitalized Lease Obligations (Schedule of Principal Payments of Long Term Debt Instruments) (Details) - USD ($)	Dec. 31, 2016	Dec. 31, 2015
Debt Disclosure [Abstract]
Deferred financing costs	$ (2,273,000)	$ (967,000)
2017	6,663,000
2018	6,740,000
2019	6,820,000
2020	8,196,000
2021	51,662,000
Total	$ 80,081,000	$ 60,301,000