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Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2014

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Share-based Compensation, Stock Options, Activity

The following summarizes the stock option transactions for the Second Restated 2005 and 2003 Plans for the three months ended March 31, 2014:

		Number of		Weighted Average			Weighted Average Remaining Contractual Term		Aggregate Intrinsic
		Options		Exercise Price			(Years)		Value
Outstanding at January 1, 2014		233,787		$	33.38		2.1		$	4,058,035
Exercised		(7,294)			34.80
Outstanding at March 31, 2014		226,493		$	33.33		1.9		$	3,814,944
Exercisable at March 31, 2014		226,493		$	33.33		1.9		$	3,814,944

Summary of restricted stock transactions

The following summarizes the restricted stock transactions for the three months ended March 31, 2014:

				Weighted Average
				Grant Date Fair
		Shares		Value
Outstanding at January 1, 2014		50,062		$	46.51
Vested		—			—
Forfeited		(457)			46.51
Non-vested and outstanding at March 31, 2014		49,605		$	46.51

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- Definition

Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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