v2.4.0.8
Stockholders' Equity (Tables)
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3 Months Ended |
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Stockholders' Equity [Abstract] |
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Summary of the Company's restricted stock award activity |
C:
C:
A summary of the Company’s restricted stock award
activity for 2012 through June 30, 2013 is as follows:
C:
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Number of Shares |
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C:
C:
Unvested at December 31, 2011
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1,111,295 |
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Granted
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1,380,000 |
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Vested
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(1,143,735 |
) |
Canceled / forfeited
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(185,516 |
) |
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Unvested at December 31, 2012
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1,162,044 |
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Granted
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55,000 |
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Vested
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(196,612 |
) |
Canceled / forfeited
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(34,690 |
) |
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Unvested at March 31, 2013
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985,742 |
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Granted
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60,000 |
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Vested
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(60,000 |
) |
Canceled / forfeited
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— |
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Unvested at June 30, 2013
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985,742 |
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C:
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Summary of stock option activity |
C:
A summary of the Company’s stock option activity for 2012
through June 30, 2013 is as follows:
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Options Outstanding |
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Weighted- Average Exercise Price |
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Aggregate Intrinsic Value |
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Outstanding at December 31, 2011
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896,256 |
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$ |
0.08 |
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— |
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Options granted
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2,023,394 |
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$ |
1.95 |
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Options canceled
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(5,000 |
) |
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$ |
2.25 |
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Options exercised
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(224,064 |
) |
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$ |
0.08 |
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$ |
564,641 |
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Outstanding at December 31, 2012
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2,690,586 |
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$ |
1.48 |
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$ |
3,041,476 |
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Options granted
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927,981 |
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$ |
3.93 |
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Options canceled
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— |
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— |
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Options exercised
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— |
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— |
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— |
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Outstanding at March 31, 2013
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3,618,567 |
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$ |
2.11 |
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$ |
5,909,154 |
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Options granted
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97,000 |
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$ |
4.15 |
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Options canceled
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— |
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— |
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Options exercised
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— |
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— |
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— |
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Outstanding at June 30, 2013
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3,715,567 |
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$ |
2.16 |
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$ |
6,178,212 |
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Vested and Exercisable at June 30, 2013
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757,717 |
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$ |
1.43 |
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$ |
1,802,924 |
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Fair value of employee stock options |
C:
The fair value of stock options was estimated at the grant date using the following weighted average assumptions:
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Three Months Ended June 30, 2013 |
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Three Months Ended June
30, 2012 |
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Dividend yield
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— |
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— |
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Volatility
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86.90 |
% |
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95.77 |
% |
Risk-free interest rate
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1.04 |
% |
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1.21 |
% |
Expected life of options
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6.00 years |
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6.04 years |
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Weighted average grant date fair value
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$ |
2.99 |
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$ |
1.73 |
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Summary of warrant activity |
C:
The following table summarizes warrant activity for 2012 through June 30, 2013:
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Warrants |
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Weighted- Average Exercise Price |
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Balance at December 31, 2011
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2,909,750 |
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$ |
1.00 |
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Granted
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21,997,182 |
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$ |
1.04 |
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Exercised
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(13,532,487 |
) |
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$ |
0.84 |
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Balance at December 31, 2012
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11,374,445 |
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$ |
1.08 |
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Granted
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— |
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— |
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Exercised
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(7,090,556 |
) |
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$ |
1.01 |
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Balance at March 31, 2013
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4,283,889 |
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$ |
1.17 |
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Granted
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— |
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— |
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Exercised
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(252,129 |
) |
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$ |
0.88 |
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Balance at June 30, 2013
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4,031,760 |
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$ |
1.18 |
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Common stock reserved for future issuance |
C:
Common stock reserved for future issuance consisted of the following at
June 30, 2013:
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Common stock warrants outstanding
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4,031,760 |
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Common stock options outstanding under the 2008 Plan
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672,192 |
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Common stock options outstanding and reserved under the 2012 Plan
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4,612,630 |
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Total
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9,316,582 |
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X |
- Definition
Common stock capital shares reserved for future issuance.
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X |
- Definition
Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year.
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X |
- 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.
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X |
- 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.
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X |
- Definition
Tabular disclosure of warrants or rights issued. Warrants and rights outstanding are derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months. Disclose the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(i))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 08
-Paragraph i
-Article 4
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901
Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 50
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6406099&loc=d3e25284-112666
Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 50
-Section S99
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6784392&loc=d3e188667-122775
Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 28
-Article 5
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