XML 26 R32.htm IDEA: XBRL DOCUMENT v2.4.0.6

Selected Quarterly Financial Information (Unaudited)

12 Months Ended

Dec. 31, 2011

Selected Quarterly Financial Information (Unaudited)

Selected Quarterly Financial Information (Unaudited)

Note 25—Selected Quarterly Financial Information (Unaudited)

Selected unaudited quarterly consolidated financial information is presented in the tables below:

		Year Ended December 31, 2011
(In thousands, except per share data)		1st Quarter			2nd Quarter			3rd Quarter			4th Quarter
Revenues		$	359,645		$	351,956		$	375,483		$	373,066
Gross profit		40,630			41,406			52,121			51,046
Net income		12,278			14,462			19,348			12,471
Earnings per share:
Basic earnings per share		$	0.25		$	0.28		$	0.38		$	0.24
Diluted earnings per share		$	0.24		$	0.28		$	0.38		$	0.24
Weighted average shares outstanding
Basic		49,675			51,044			51,054			51,059
Diluted		51,051			51,154			51,054			51,292

		Year Ended December 31, 2010
(In thousands, except per share data)		1st Quarter			2nd Quarter			3rd Quarter			4th Quarter
Revenues		$	174,982		$	203,187		$	230,357		$	333,239
Gross profit		24,473			26,636			27,880			43,800
Net income		6,698			7,087			7,577			12,254
Earnings per share:
Basic earnings per share		$	0.20		$	0.16		$	0.17		$	0.25
Diluted earnings per share		$	0.15		$	0.16		$	0.17		$	0.24
Weighted average shares outstanding
Basic		33,202			43,163			44,887			49,360
Diluted		45,544			45,407			45,528			50,928

X

- Details

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

X

- Definition

The entire disclosure for the quarterly financial data in the annual financial statements. The disclosure may include a tabular presentation of financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income or loss before extraordinary items and earnings per share data. It also includes an indication if the information in the note is unaudited, comments on the aggregate effect of year-end adjustments, and an explanation of matters or transactions that affect comparability or are pertinent to an understanding of the information furnished.

+ References

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

-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 6

-Section G

-Subsection 1



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 270

-SubTopic 10

-Section 45

-Paragraph 12

-URI http://asc.fasb.org/extlink&oid=6372559&loc=d3e725-108305



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher AICPA

-Name Accounting Principles Board Opinion (APB)

-Number 28

-Paragraph 23, 24

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 270

-SubTopic 10

-Section 45

-Paragraph 13

-URI http://asc.fasb.org/extlink&oid=6372559&loc=d3e765-108305



Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher AICPA

-Name Accounting Principles Board Opinion (APB)

-Number 28

-Paragraph 30

-Subparagraph a-j

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



Reference 6: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-K (SK)

-Number 229

-Section 302

-Paragraph a



Reference 7: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 270

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (a)-(j)

-URI http://asc.fasb.org/extlink&oid=6952194&loc=d3e1280-108306

+ Details

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