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EARNINGS PER SHARE (Tables)

12 Months Ended

Dec. 31, 2020

EARNINGS PER SHARE

Reconciliation of weighted-average shares outstanding used in calculation of basic and diluted EPS

​

​	​	​	​	​	​	​	​	​	​
​	​	Years Ended December 31,
​		2020			2019			2018
Income from continuing operations	​	$	135,151	​	$	56,495	​	$	147,149
Income from continuing operations attributable to noncontrolling interest	​		55	​		34	​		86
Income from continuing operations attributable to Advanced Energy Industries, Inc.	​	$	135,096	​	$	56,461	​	$	147,063
​	​	​	​	​	​	​	​	​	​
Basic weighted-average common shares outstanding	​		38,314	​		38,281	​		39,081
Assumed exercise of dilutive stock options and restricted stock units	​		228	​		214	​		271
Diluted weighted-average common shares outstanding	​		38,542	​		38,495	​		39,352
Continuing operations:	​			​			​
Basic earnings per share	​	$	3.53	​	$	1.47	​	$	3.76
Diluted earnings per share	​	$	3.51	​	$	1.47	​	$	3.74

Schedule of stock options and restricted units excluded in computation of diluted EPS

​

​	​	​	​	​	​	​
​	​	Years Ended December 31,
​		2020		2019		2018
Restricted stock units		—		—		2

Schedule of repurchase of shares of common stock

​

​	​	​	​	​	​	​	​	​	​
​	​	Years Ended December 31,
(in thousands, except per share amounts)		2020			2019			2018
Amount paid to repurchase shares	​	$	11,630	​	$	—	​	$	95,125
Number of shares repurchased	​		244	​		—	​		1,696
Average repurchase price per share	​	$	47.75	​	$	—	​	$	56.07

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Tabular disclosure of shares repurchased during period.

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- Definition

Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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- Definition

Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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