XML 33 R23.htm IDEA: XBRL DOCUMENT v3.5.0.2

Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2016

Earnings Per Share [Abstract]

Weighted Average Shares Outstanding

		Three months ended September 30,								Nine months ended September 30,
		2016				2015				2016				2015
Basic shares outstanding			101,372				100,681				101,231				100,545
Effect of potential common stock:
Common stock awards			1,112				847				1,131				868
Senior subordinated convertible notes			38				79				62				99
Diluted shares outstanding			102,522				101,607				102,424				101,512

X

- References

No definition available.

+ Details

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

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