Net Income Attributable To IPG Photonics Corporation Per Share (Tables)

3 Months Ended

Mar. 31, 2014

Earnings Per Share [Abstract]

Computation Of Diluted Net Income Per Share

The following table sets forth the computation of diluted net income attributable to IPG Photonics Corporation per share:

	Three Months Ended March 31,
	2014		2013
Net income attributable to IPG Photonics Corporation	$	40,531	$	35,127
Weighted average shares	51,970		51,407
Dilutive effect of common stock equivalents	754		943
Diluted weighted average common shares	52,724		52,350
Basic net income attributable to IPG Photonics Corporation per share	$	0.78	$	0.68
Diluted net income attributable to IPG Photonics Corporation per share	$	0.77	$	0.67