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Stock-Based Compensation (Tables)
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Dec. 31, 2011
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| Share-based Compensation [Abstract] | Ìý | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] |
The following presents the range of volatilities used by Liberty in the Black-Scholes Model for the 2011, 2010 and 2009 Liberty Interactive grants.
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| Table Presents The Number And Weighted Average Exercise Price (WAEP) Of Certain Options And SARs To Purchase Common Stock Granted To Certain Officers, Employees And Directors Of The Company |
The following table presents the number and weighted average exercise price ("WAEP") of the Awards to purchase Liberty common stock granted to certain officers, employees and directors of the Company.
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| Schedule Of Outstanding Options To Purchase Liberty Common Stock |
The following table provides additional information about outstanding Awards to purchase Liberty common stock at DecemberÌý31, 2011.
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- Definition
Schedule of outstanding options to purchase Liberty common stock [Text Block] No definition available.
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- Definition
Disclosure of components of a stock option or other award plan under which share-based compensation is awarded to employees, typically comprised of the amount of unearned compensation (deferred compensation cost), compensation expense, and changes in the quantity and fair value of the shares granted, exercised, forfeited, and issued and outstanding pertaining to that plan. Disclosure may also include nature and general terms of such arrangements that existed during the period and potential effects of those arrangements on shareholders, effect of compensation cost arising from share-based payment arrangements on the income statement, method of estimating the fair value of the goods or services received, or the fair value of the equity instruments granted, during the period, cash flow effects resulting from share-based payment arrangements and, for registrants that accelerate vesting of out of the money share options, reasons for the decision to accelerate. 0 No definition available.
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- Definition
Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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