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STOCK COMPENSATION PLANS (Tables)
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Mar. 31, 2015
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| Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items] | 听 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule Of Share-Based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions |
The following assumptions were utilized to estimate the fair value for the first quarter of 2015 performance share grants:
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| Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block] |
The following assumptions were utilized to estimate the fair value for the first quarter of 2015 stock option grants:
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- Definition
Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Tabular disclosure of the significant assumptions used during the year to estimate the fair value of employee stock purchase plans, including, but not limited to: (a) expected term, (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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