XML 38 R36.htm IDEA: XBRL DOCUMENT

ASSETS CONSTRUCTED FOR OTHERS (TERMINAL 6 AT LAX) (DETAILS) (USD $) In Millions, unless otherwise specified	3 Months Ended	12 Months Ended
	Mar. 31, 2012	Dec. 31, 2011
Sale Leaseback Transaction [Line Items]
LAX airport project total cost	$ 235.8	$ 152.1
LAX airport project proprietary assets	17.8	8.7
LAX airport project assets constructed for others	218.0	143.4
LAX airport project reimbursement	33.4	17.7
LAX airport project captilalized interest	$ 6.0	$ 4.5

- Definition

The gross proceeds received from the asset(s) sold in connection with the transaction involving the sale of property to another party and the lease back to the seller.

+ References+ Details

- Definition

The historical cost of the asset(s) sold in connection with the sale of the property to another party and the lease of the property back to the seller.

+ References+ Details