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Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2012

Summary of Significant Accounting Policies [Abstract]

Earnings Per Common Share Reconciliation

		For the Three Months Ended June 30,								For the Six Months Ended June 30,
		2012				2011				2012				2011
		(In thousands, except per share amount)
Earnings per common share
Net earnings available to common shareholders		$	23,619			$	21,038			$	45,887			$	37,638
Less: Net earnings allocated to restricted stock			82				82				149				148
Net earnings allocated to common shareholders (numerator)		$	23,537			$	20,956			$	45,738				37,490
Weighted Average Shares Outstanding (denominator)			104,378				105,659				104,341				105,655
Earnings per common share		$	0.23			$	0.20			$	0.44				0.35
Diluted earnings per common share
Net income allocated to common shareholders (numerator)		$	23,537			$	20,956			$	45,738			$	37,490
Weighted Average Shares Outstanding			104,378				105,659				104,341				105,655
Incremental shares from assumed exercise of outstanding options			240				105				221				79
Diluted Weighted Average Shares Outstanding (denominator)			104,618				105,764				104,562				105,734
Diluted earnings per common share		$	0.23			$	0.20			$	0.44				0.35

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- Definition

Tabular disclosure of the reconciliation of basic net earnings per share (or unit) to diluted earnings per share (or unit).

+ 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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