EARNINGS PER COMMON SHARE

12 Months Ended

Dec. 31, 2012

Notes to Financial Statements [Abstract]

EARNINGS PER COMMON SHARE

EARNINGS PER COMMON SHARE

The following table sets forth the computation of basic and diluted earnings per common share:

(in thousands, except for per share amounts)	Net income attributable to DENTSPLY International		Shares	Earnings per common share
Year Ended December 31, 2012
Basic	$	314,213	141,850	$	2.22
Incremental shares from assumed exercise of dilutive options	—		2,095
Diluted	$	314,213	143,945	$	2.18
Year Ended December 31, 2011
Basic	$	244,520	141,386	$	1.73
Incremental shares from assumed exercise of dilutive options	—		2,167
Diluted	$	244,520	143,553	$	1.70
Year Ended December 31, 2010
Basic	$	265,708	143,980	$	1.85
Incremental shares from assumed exercise of dilutive options	—		2,005
Diluted	$	265,708	145,985	$	1.82

Options to purchase 4.1 million, 3.2 million and 3.1 million shares of common stock that were outstanding during the years ended 2012, 2011 and 2010, respectively, were not included in the computation of diluted earnings per common share since the options' exercise prices were greater than the average market price of the common shares and, therefore, the effect would be antidilutive.