SUMMARY OF ACCOUNTING POLICIES (Tables)

12 Months Ended

Dec. 31, 2012

SUMMARY OF ACCOUNTING POLICIES [Abstract]

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

The following options to purchase shares of common stock were outstanding during a portion of 2011 and 2010 but were not included in the computation of diluted earnings per share because the exercise prices of the options were greater than the average market price of the common shares and, therefore, would be antidilutive.  For 2012, neither the total options outstanding nor 4.0 million shares of nonparticipating restricted stock were included in the computation of diluted earnings per share due to the net loss for the year.

For the year ended December 31,	2012			2011		2010
Number of options (in millions)		N/	A		4.4		6.0
Weighted average exercise price					$34.74		$33.25