Schedule III-Real Estate and Accumulated Depreciation (Narratives) (Details) (USD $)	12 Months Ended		3 Months Ended
	Dec. 31, 2011	Dec. 31, 2013	Dec. 31, 2013 Accounting for income taxes in foreign jurisdictions Real estate under operating lease
Real Estate And Accumulated Depreciation
Out of period adjustment	$ 200,000		$ 1,800,000
SEC Schedule III, Real Estate, Federal Income Tax Basis		$ 2,500,000,000