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Stock-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2015

Share-based Compensation [Abstract]

Schedule of share-based payment award, stock options, valuation assumptions

The weighted-average assumptions used to value options as of their grant date were as follows:

	Six Months Ended			Six Months Ended
	June 30, 2015			June 30, 2014
Risk-free interest rate	1.54	%		1.35	%
Expected volatility	44.30	%		47.65	%
Expected life (in years)	4.18			4.20
Dividend yield	0	%		0	%

X

- 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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef



-Publisher FASB



-Name Accounting Standards Codification



-Topic 718



-SubTopic 10



-Section 50



-Paragraph 2



-Subparagraph (f)(2)



-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- References

No definition available.

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