Stock-Based Compensation (Narrative) (Details) (USD $)
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12 Months Ended | ||
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Dec. 31, 2013
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Dec. 31, 2012
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Dec. 31, 2011
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Share-based Compensation [Abstract] | |||
Stock options issued | 0 | 0 | 0 |
Stock-based compensation expense | $ 10,500,000 | $ 4,700,000 | $ 1,300,000 |
Capitalized stock-based compensation | 4,198,000 | 1,875,000 | 515,000 |
Unrecognized compensation expense | $ 19,200,000 | ||
Weighted average period | 1 year 7 months 24 days |
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- Definition
Non-cash stock based compensation capitalized. No definition available.
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- Definition
表示期间内因基于权益的补偿安排(例如, shares of stock, unit, 股票期权或其他权益工具), 董事和某些顾问有资格获得雇员待遇. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
未授予股权的薪酬奖励的未确认成本. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
加权平均期间,预计未确认的薪酬将确认股权薪酬计划, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
在此期间授予的股票期权(或股票单位)的净数量. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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