XML 38 R23.htm IDEA: XBRL DOCUMENT v2.4.0.8

Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2014

Stockholders' Equity

Reconciliation of number of shares outstanding with the number of shares used in computing basic and diluted earnings per share

The following table reconciles the number of shares outstanding with the number of shares used in computing basic and diluted earnings per share for each of the periods presented (in thousands):

		Three Months Ended September 30,						Nine Months Ended September 30,
		2014			2013			2014			2013
Common shares outstanding, end of period(a)			37,373			37,296			37,373			37,296
Effect of using weighted average common shares outstanding			264			(3	)		269			(112	)
Shares used in computing earnings per share—basic			37,637			37,293			37,642			37,184
Effect of shares issuable under stock option plans based on the treasury stock method			129			245			153			153
Effect of contingently issuable restricted shares			158			93			122			107
Shares used in computing earnings per share—diluted			37,924			37,631			37,917			37,444

(a) Excludes 0.1 million shares of unvested contingently issuable restricted stock outstanding as of September 30, 2013.

X

- Definition

Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and 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

+ Details

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

X

- Details

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