Note 7 - Other Long-term Liabilities

12 Months Ended

Dec. 31, 2014

Disclosure Text Block Supplement [Abstract]

Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Noncurrent [Text Block]

NOTE 7:  OTHER LONG-TERM LIABILITIES

(in millions)	As of December 31, 2014		As of December 31, 2013
Worker's compensation	$	123	$	125
Environmental liabilities		19		82
Asset retirement obligations		53		52
Other		129		162
Total	$	324	$	421

The Other component above consists of other miscellaneous long-term liabilities that, individually, were less than 5% of the total liabilities component in the accompanying Consolidated Statement of Financial Position, and therefore, have been aggregated in accordance with Regulation S-X.