Consolidated Statement of Equity (Unaudited) (Parentheticals) (USD $)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013	Dec. 31, 2013
Statement of Stockholders' Equity [Abstract]
Per shares distributions declared	$ 0.900	$ 0.840	$ 1.795	$ 1.660	$ 3.39