Interest Rate Derivative Agreements (Tables)

12 Months Ended

Dec. 31, 2013

Interest Rate Derivative Agreements [Abstract]

Schedule of Derivative Instruments [Table Text Block]

The terms of the derivative agreements are as follows:

			Effective		Maturity	Purchase
Date Purchased	Notional Amount		Capped Rate		Date	Price		Counterparty
September 2, 2010	$	31,936,667	3.00	%	September 1, 2017	$	921,000	Bank of New York Mellon
September 2, 2010	$	31,936,667	3.00	%	September 1, 2017	$	845,600	Barclays Bank PLC
September 2, 2010	$	31,936,667	3.00	%	September 1, 2017	$	928,000	Royal Bank of Canada
August 15, 2013	$	93,305,000	1.50	%	September 1, 2017	$	793,000	Deutsche Bank AG