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Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2016

Earnings Per Share [Abstract]

Schedule of Basic and Diluted Earnings Per Share

The following table illustrates the earnings allocation method utilized in the calculation of basic and diluted earnings per share.

		Three Months Ended March 31,
(in thousands, except per-share amounts)		2016				2015
Earnings per share numerator:
Net income attributable to common shareholders before allocation of earnings to participating securities		$	61,931			$	63,947
Earnings allocated to participating securities		131				142
Net income attributable to common shareholders after allocation of earnings to participating securities		$	61,800			$	63,805
Earnings per share denominator:
Weighted-average number of shares of common stock outstanding - basic and diluted		11,839				12,413
Earnings per share - basic and diluted		$	5.22			$	5.14

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- References

No definition available.

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

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