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Earnings per share attributable to stockholders

9 Months Ended

Sep. 30, 2021

Earnings per share attributable to stockholders

Earnings per share attributable to stockholders

10.    Earnings per share attributable to stockholders

Basic earnings per share (“EPS”) attributable to stockholders was calculated by dividing the net income attributable to stockholders by the weighted average (“WA”) number of common shares outstanding during the period. Diluted EPS attributable to stockholders was calculated by dividing the net income attributable to stockholders by the weighted average number of shares of common stock outstanding if the potentially dilutive securities had been issued. Potentially dilutive securities include unvested PSUs, unvested RSUs, and outstanding stock options. The dilutive effect of potentially dilutive securities is reflected in diluted EPS by application of the treasury stock method. Under the treasury stock method, an increase in the fair market value of the Company’s common stock can result in a greater dilutive effect from potentially dilutive securities.

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Three months ended

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Nine months ended

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September 30, 2021

​

September 30, 2021

​

​

Net income

​

WA

​

Per

​

Net income

​

WA

​

Per

​

attributable to

number

share

​

attributable to

number

share

​

stockholders

of shares

amount

stockholders

of shares

amount

Basic

​

$

32,336

110,410,172

​

$

0.29

​

$

121,273

110,233,851

​

$

1.10

Effect of dilutive securities:

​

​

​

​

​

​

​

​

​

​

Share units

​

—

324,218

​

—

​

—

408,574

​

​

Stock options

​

—

657,006

​

—

​

—

690,822

​

(0.01)

Diluted

​

$

32,336

111,391,396

​

$

0.29

​

$

121,273

111,333,247

​

$

1.09

​

​

​

​

​

​

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​

​

​

​

​

​

​

​

​

​

​

​

​

Three months ended

​

Nine months ended

​

​

September 30, 2020

​

September 30, 2020

​

​

Net income

​

WA

​

Per

​

Net income

​

WA

​

Per

​

attributable to

number

share

​

attributable to

number

share

​

stockholders

of shares

amount

stockholders

of shares

amount

Basic

​

$

45,387

​

109,018,469

​

$

0.42

​

$

121,239

108,887,026

​

$

1.11

Effect of dilutive securities:

​

​

​

​

​

​

​

​

​

​

​

​

​

Share units

​

​

—

​

548,859

​

​

—

​

—

519,915

​

—

Stock options

​

​

—

​

802,390

​

​

(0.01)

​

—

653,771

​

(0.01)

Diluted

​

$

45,387

​

110,369,718

​

$

0.41

​

$

121,239

110,060,712

​

$

1.10

​

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- References

No definition available.

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- Definition

The entire disclosure for earnings per share.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-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

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-URI http://asc.fasb.org/topic&trid=2144383

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257

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