XML 101 R21.htm IDEA: XBRL DOCUMENT v2.4.1.9

Earnings per Share ("EPS")

12 Months Ended

Dec. 31, 2014

Earnings per Share ("EPS")

Earnings per Share ("EPS")

(11) Earnings per Share ("EPS")

        Basic EPS is calculated by dividing net income by the weighted average number of common shares outstanding. The computation of diluted EPS assumes the issuance of common shares for all dilutive potential common shares outstanding during the reporting period. The calculation of the basic EPS and the diluted EPS for the years ended December 31, 2014, 2013, and 2012 is set forth in the following table:

		Net Income (Numerator)			Shares (Denominator)			Per Share Amount
		(Dollars in Thousands, Except Per Share Amounts)
December 31, 2014:
Basic EPS
Net income available to common shareholders		$	153,151			66,872,500		$	2.29
Potential dilutive common shares and warrants			—			183,956
​	​	​	​	​	​	​	​	​	​	​
Diluted EPS		$	153,151			67,056,456		$	2.28
​	​	​	​	​	​	​	​	​	​	​
​	​	​	​	​	​	​	​	​	​	​
December 31, 2013:
Basic EPS
Net income available to common shareholders		$	126,351			67,195,180		$	1.88
Potential dilutive common shares			—			119,679
​	​	​	​	​	​	​	​	​	​	​
Diluted EPS		$	126,351			67,314,859		$	1.88
​	​	​	​	​	​	​	​	​	​	​
​	​	​	​	​	​	​	​	​	​	​
December 31, 2012:
Basic EPS
Net income available to common shareholders		$	93,473			67,236,681		$	1.39
Potential dilutive common shares			—			77,282
​	​	​	​	​	​	​	​	​	​	​
Diluted EPS		$	93,473			67,313,963		$	1.39
​	​	​	​	​	​	​	​	​	​	​
​	​	​	​	​	​	​	​	​	​	​

X

- Details

Name:	us-gaap_EarningsPerShareAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The entire disclosure for earnings per share.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 45

-Paragraph 3

-URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1278-109256



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256



Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 55

-Paragraph 52

-URI http://asc.fasb.org/extlink&oid=32703322&loc=d3e4984-109258



Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.21)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

+ Details

Name:	us-gaap_EarningsPerShareTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration