Derivative Instruments (Set Forth Terms Of Interest Rate Swap And Cap Derivative Instruments) (Details) - Jun. 30, 2015 - USD ($)	Total
Interest Rate Swap Due June 30, 2016 [Member]
Derivative [Line Items]
Notional	$ 43,142,000
Pay fixed rate	5.50%
Receive Variable Rate	2.09%
Maturity Date	Jun. 30, 2016
Interest Rate Swap 1 Due October 31, 2017 [Member]
Derivative [Line Items]
Notional	$ 27,913,000
Pay fixed rate	1.20%
Receive Variable Rate	0.275%
Maturity Date	Oct. 31, 2017
Interest Rate Swap 2 Due October 31, 2017 [Member]
Derivative [Line Items]
Notional	$ 28,000,000
Pay fixed rate	1.15%
Receive Variable Rate	0.187%
Maturity Date	Oct. 31, 2017
Interest Rate Cap Due June 1, 2018 [Member]
Derivative [Line Items]
Notional	$ 7,500,000
Pay fixed rate	4.00%
Maturity Date	Jun. 01, 2018