XML 49 R12.htm IDEA: XBRL DOCUMENT

Unsecured Exchangeable Senior Notes Unsecured Exchangeable Senior Notes	3 Months Ended
	Mar. 31, 2014
Unsecured Exchangeable Senior Notes [Abstract]
Unsecured Exchangeable Senior Notes	Unsecured Exchangeable Senior Notes On February 18, 2014, the Company's Operating Partnership repaid at maturity the $747.5 million aggregate principal amount of its 3.625% exchangeable senior notes due 2014 plus accrued and unpaid interest thereon.

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

+ References+ Details