Noncurrent Other Liabilities (Tables)

3 Months Ended

Mar. 31, 2013

Other Liabilities, Noncurrent [Abstract]

Schedule of Noncurrent Other Liabilities

	As of March 31, 2013	As of December 31, 2012
	(In $ millions)
Environmental (Note 11)	73	78
Insurance	61	58
Deferred revenue	34	36
Deferred proceeds(1)	882	909
Asset retirement obligations	25	26
Derivatives (Note 15)	4	8
Income taxes payable	3	2
Other	41	35
Total	1,123	1,152

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⁽¹⁾  Primarily relates to proceeds received from the Frankfurt, Germany Airport as part of a settlement for the Company to cease operations and sell its Kelsterbach, Germany manufacturing site, included in the Advanced Engineered Materials segment (Note 20). Such proceeds will be deferred until title transfers to the Frankfurt, Germany Airport.