STOCK-BASED COMPENSATION (Tables) |
6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2016 | |||||||||||||||||||||||||||||||||||||||||||
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] | |||||||||||||||||||||||||||||||||||||||||||
Fair Value of Employee Stock Options Granted and Determined by Black-Scholes Valuation Model Assumptions |
The weighted average fair value of our employee stock options granted, as determined by the Black-Scholes valuation model, was $17.32 and $18.07 for 2016 and 2015, respectively, using the following assumptions:
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- References 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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