Equity (Narrative) (Details) (USD $)
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12 Months Ended | ||
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Dec. 31, 2013
plan
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Dec. 31, 2012
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Dec. 31, 2011
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Disclosure of Compensation Related Costs, Share-based Payments [Abstract] | |||
Number of share-based compensation plans | 3 | ||
Outstanding assumed options (in shares) | 375,000 | ||
Additional shares authorized by Board of Directors (in shares) | 6,000,000 | ||
Shares authorized (in shares) | 22,500,000 | ||
Intrinsic value of options exercised | $ 8,864,115 | $ 718,978 | $ 258,000 |
Intrinsic value of options vested | 3,351,000 | 1,851,000 | 1,194,000 |
Total unrecognized compensation expense | $ 12,052,935 | ||
Weighted-average grant date fair value for options granted during the period (in dollars per share) | $ 3.08 | $ 1.07 | $ 0.63 |
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- Definition
The number of share-based compensation the company maintains. No definition available.
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- Definition
Number of outstanding options assumed by the company. No definition available.
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- Details
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- Definition
Aggregate unrecognized cost of option awards made to employees under a stock option plan or plans, that have yet to vest. No definition available.
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- Definition
Number of additional shares authorized for issuance under an established share-based compensation plan. No definition available.
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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). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The total accumulated difference between fair values of underlying shares on dates of exercise and exercise price on options which were exercised (or share units converted) into shares during the reporting period under the plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock. No definition available.
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