LONG-TERM STOCK INCENTIVE PLANS (Tables)

6 Months Ended

Jun. 30, 2011

Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]

	For the Six Months Ended
	June 30, 2011					June 30, 2010
	Number of Shares			Weighted Average Exercise Price		Number of Shares			Weighted Average Exercise Price
Options outstanding at the beginning of period		6,891,975		$	15.20		7,271,503		$	15.20
Granted		7,500			18.67		7,500			17.24
Exercised		(462,470	)		13.22		(147,579	)		12.27
Forfeited		-			-		(7,725	)		15.30
Expired		(3,750	)		12.15		(6,250	)		18.26
Options outstanding at the end of period		6,433,255		$	15.49		7,117,449		$	15.25
Options exercisable at the end of the period		4,411,630		$	16.06		3,785,774		$	16.01