CONSOLIDATED STATEMENTS 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
Stock Transactions, Parenthetical Disclosures [Abstract]
Distributions Declared Per Share	$ 0.1625	$ 0.1625	$ 0.3250	$ 0.3250	$ 0.6500

Distribution of earnings in the form of cash, property or capital stock declared by the board of directors to be distributed to shareholders.

No definition available.

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Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration