Noncontrolling Interests In Subsidiaries (Changes In Noncontrolling Interests Of Subsidiaries) (Details)	3 Months Ended
	Mar. 31, 2016 shares
Noncontrolling Interests In Subsidiaries [Abstract]
Balance, Beginning, Common Units	10,516,844
Redemption of common units for shares of common stock	(17,000)
Balance, Ending, Common Units	10,499,844
Granted, LTIP Units	657,373
Balance, Ending, LTIP Units	657,373