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Stock Options (Tables)

9 Months Ended

Sep. 30, 2012

Stock Options

Summary of option activity under stock option plans

		Number of options		Weighted average exercise price			Weighted average remaining contractual term (years)		Aggregate intrinsic value ($)
									(Dollars in Thousands)
Options outstanding at December 31, 2011		844,721		$	19.08
Plus: Options granted		—		—
Less:
Options exercised		4,165		10.40
Options expired		—		—
Options forfeited		75,951		19.31
Options outstanding at September 30, 2012		764,605		19.11			3.79		$	2,478
Options fully vested and exercisable at September 30, 2012		396,303		$	23.82		1.88		$	472

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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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