Long-Term Compensation Plan, Target Goals

No definition available.

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- Definition

Performance-based awards estimated to be issued at the end of the performance period.

+ References

No definition available.

+ Details

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- Definition

Unrecognized cost of unvested share-based compensation awards.

+ 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 (i)

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

+ Details

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- Details

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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ 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)(2)(iii)(1)

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

+ Details

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- Definition

The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

+ 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 (a)(3)

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

+ Details

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Balance Type:	na
Period Type:	instant

Performance Share Status (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified		12 Months Ended		12 Months Ended		12 Months Ended		12 Months Ended		12 Months Ended					12 Months Ended		12 Months Ended		12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012 2012 LTC Plan Market-Based Performance Condition One	Dec. 31, 2013 2012 LTC Plan Market-Based Performance Condition One	Dec. 31, 2012 2012 LTC Plan Market-Based Performance Condition Two	Dec. 31, 2013 2012 LTC Plan Market-Based Performance Condition Two	Dec. 31, 2012 2012 LTC Plan Non-Market-Based Performance Condition One	Dec. 31, 2013 2012 LTC Plan Non-Market-Based Performance Condition One	Dec. 31, 2012 2012 LTC Plan Non-Market-Based Performance Condition Two	Dec. 31, 2013 2012 LTC Plan Non-Market-Based Performance Condition Two	Dec. 31, 2013 Long-Term Compensation Plan - 2013 [Member] Market-Based Performance Condition One	Dec. 31, 2013 Long-Term Compensation Plan - 2013 [Member] Non-Market-Based Performance Condition One	Dec. 31, 2013 2011 LTC Plan	Dec. 31, 2011 2011 LTC Plan Market-Based Performance Condition One	Dec. 31, 2013 2011 LTC Plan Market-Based Performance Condition One	Dec. 31, 2011 2011 LTC Plan Market-Based Performance Condition Two	Dec. 31, 2013 2011 LTC Plan Market-Based Performance Condition Two	Dec. 31, 2011 2011 LTC Plan Non-Market-Based Performance Condition One	Dec. 31, 2013 2011 LTC Plan Non-Market-Based Performance Condition One	Dec. 31, 2011 2011 LTC Plan Non-Market-Based Performance Condition Two	Dec. 31, 2013 2011 LTC Plan Non-Market-Based Performance Condition Two	Dec. 31, 2013 Long-Term Compensation Plans 2013 and 2012 Performance Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Long-Term Compensation Plan, Target Goals												3 years
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized	$ 4,610																				$ 2,017
Summary of award information associated with market and non-market-based performance condition awards
Grant Date Fair Value		$ 13.78		$ 16.65		$ 10.02		$ 12.74		$ 24.74	$ 16.29		$ 23.89		$ 10.61		$ 17.13		$ 12.74
Estimated Number of Performance Shares to be Issued			85		28		0		0	59	0			35		9		0		0
Maximum Number of Performance Shares that could Potentially be Issued			178		58		178		58	196	196			116		32		116		32