v2.4.0.8
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Stock Options and Warrants (Details) (USD $)
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12 Months Ended |
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12 Months Ended |
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12 Months Ended |
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6 Months Ended |
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Employees [Member]
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Employees [Member]
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Employees [Member]
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Employees [Member]
Maximum [Member]
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Non-employees [Member]
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Non-employees [Member]
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Non-employees [Member]
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Senior management [Member]
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Senior management [Member]
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Senior management [Member]
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Employees and Directors [Member]
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Directors [Member]
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Directors [Member]
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Directors [Member]
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Stock Options [Member]
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Stock Options [Member]
Range $ 1.83 - 2.50 [Member]
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Stock Options [Member]
Range $ 2.51 - 3.50 [Member]
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Stock Options [Member]
Range $ 3.51 - 8.00 [Member]
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Stock Options [Member]
Range $ 8.01 - 32.55 [Member]
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Stock Options [Member]
Employees [Member]
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Stock Options [Member]
Employees [Member]
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Stock Options [Member]
Employees [Member]
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Stock Options [Member]
Employees [Member]
Minimum [Member]
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Stock Options [Member]
Employees [Member]
Minimum [Member]
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Stock Options [Member]
Employees [Member]
Minimum [Member]
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Stock Options [Member]
Employees [Member]
Maximum [Member]
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Stock Options [Member]
Employees [Member]
Maximum [Member]
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Stock Options [Member]
Employees [Member]
Maximum [Member]
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Stock Options [Member]
Non-employees [Member]
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Stock Options [Member]
Non-employees [Member]
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Stock Options [Member]
Non-employees [Member]
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Stock Options [Member]
Employees and Directors [Member]
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Stock Options [Member]
Employees and Directors [Member]
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Stock Options [Member]
Employees and Directors [Member]
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Warrants [Member]
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Warrants [Member]
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Warrants [Member]
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Warrants [Member]
Range $ 1.82 - 2.50 [Member]
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Warrants [Member]
Range $ 2.51 - 5.50 [Member]
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Warrants [Member]
Range $ 5.51 - 11.50 [Member]
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Warrants [Member]
Range $ 11.51 - 24.50 [Member]
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Restricted Stock [Member]
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Restricted Stock [Member]
Senior management [Member]
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2000 Long Term Incentive Plan [Member]
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2008 Stock Incentive Plan [Member]
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2008 Stock Incentive Plan [Member]
Restricted Stock [Member]
Senior management [Member]
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2008 Stock Incentive Plan [Member]
Restricted Stock [Member]
Senior management [Member]
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2008 Stock Incentive Plan [Member]
Restricted Stock [Member]
Senior management [Member]
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2008 Stock Incentive Plan [Member]
Restricted Stock [Member]
Senior management [Member]
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
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| Common stock reserved for future issuance (in shares) |
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1,400,000 |
10,000,000 |
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| Share-based compensation, shares subject to stock options (in shares) |
4,400,000 |
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800,000 |
5,600,000 |
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| Reverse stock split conversation ratio |
1-for-7 |
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| Common stock reserved after reverse spilt for future issuance (in shares) |
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5,000,000 |
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| Expiration date |
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Aug.
06,
2010 |
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| Share-based compensation, shares available for future grant (in shares) |
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0 |
4,400,000 |
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| Share-based compensation arrangement by share-based payment award, fair value assumptions and methodology [Abstract] |
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| Share based compensation arrangement by share-based payment award fair value assumptions method used |
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Black-Scholes option-pricing model, |
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Black-Scholes option-pricing model |
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| Risk-free interest rate (in hundredths) |
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1.23% |
0.91% |
0.83% |
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2.79% |
1.78% |
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2.05% |
0.00% |
2.77% |
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| Expected volatility (in hundredths) |
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89.00% |
85.00% |
0.00% |
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89.00% |
82.00% |
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84.80% |
0.00% |
70.00% |
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| Expected lives (years) |
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10 years |
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6 years |
6 years |
6 years |
10 years |
10 years |
10 years |
10 years |
0 years |
10 years |
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| Expected dividend yield (in hundredths) |
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0.00% |
0.00% |
0.00% |
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0.00% |
0.00% |
0.00% |
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| Vesting period |
3 years |
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| Estimated annualized forfeiture rate (in hundredths) |
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12.00% |
12.00% |
13.00% |
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2.00% |
2.00% |
2.00% |
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0.00% |
0.00% |
0.00% |
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| Unrecognized compensation expense related to unvested stock options, granted |
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$ 0 |
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$ 4,300,000 |
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| Unrecognized compensation cost, recognized as expense over a weighted-average period |
1 year 4 months 10 days |
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| Number of Options (Employees and Non-Employees) [Abstract] |
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| Outstanding - beginning of year (in shares) |
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142,143 |
143,572 |
142,143 |
3,240,850 |
1,763,923 |
1,268,209 |
7,518,113 |
7,397,415 |
1,294,639 |
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| Granted (in shares) |
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25,000 |
0 |
1,429 |
3,323,176 |
1,541,002 |
499,286 |
816,667 |
285,716 |
6,440,000 |
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100,000 |
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| Exercised (in shares) |
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0 |
(1,429) |
0 |
(476) |
(1,071) |
0 |
(8,572) |
(5,714) |
0 |
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| Forfeited (in shares) |
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0 |
0 |
0 |
(127,812) |
(63,004) |
(3,572) |
0 |
(28,571) |
0 |
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| Expired (in shares) |
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0 |
0 |
0 |
(207,145) |
0 |
0 |
(1,599) |
(130,733) |
(337,224) |
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| Outstanding - end of year (in shares) |
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167,143 |
142,143 |
143,572 |
6,228,593 |
3,240,850 |
1,763,923 |
8,324,609 |
7,518,113 |
7,397,415 |
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| Exercisable at end of year (in shares) |
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167,143 |
133,215 |
125,714 |
3,125,720 |
1,918,461 |
1,070,419 |
7,924,609 |
7,452,396 |
7,396,701 |
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| Weighted average fair value of stock options granted during the year (in dollars per share) |
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$ 1.98 |
$ 0 |
$ 2.94 |
$ 1.82 |
$ 1.44 |
$ 1.75 |
$ 1.31 |
$ 1.22 |
$ 2.42 |
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| Weighted-Average Exercise Price Options [Abstract] |
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| Outstanding - beginning of year (in dollars per share) |
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$ 6.20 |
$ 6.17 |
$ 6.30 |
$ 4.08 |
$ 6.01 |
$ 7.49 |
$ 5.09 |
$ 5.32 |
$ 10.29 |
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| Granted (in dollars per share) |
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$ 2.79 |
$ 0 |
$ 2.94 |
$ 2.43 |
$ 1.86 |
$ 2.38 |
$ 2.80 |
$ 2.06 |
$ 4.48 |
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| Exercised (in dollars per share) |
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$ 0 |
$ 2.94 |
$ 0 |
$ 1.93 |
$ 2.80 |
$ 0 |
$ 4.48 |
$ 1.89 |
$ 5.32 |
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| Forfeited (in dollars per share) |
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$ 0 |
$ 0 |
$ 0 |
$ 3.09 |
$ 3.89 |
$ 6.93 |
$ 0 |
$ 1.89 |
$ 0 |
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| Expired (in dollars per share) |
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$ 0 |
$ 0 |
$ 0 |
$ 9.59 |
$ 0 |
$ 0 |
$ 14.99 |
$ 11.90 |
$ 8.68 |
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| Outstanding - end of year (in dollars per share) |
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$ 5.69 |
$ 6.20 |
$ 6.17 |
$ 3.11 |
$ 4.08 |
$ 6.01 |
$ 4.86 |
$ 5.09 |
$ 5.32 |
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| Exercisable at end of year (in dollars per share) |
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$ 5.69 |
$ 6.10 |
$ 5.95 |
$ 3.86 |
$ 3.69 |
$ 7.49 |
$ 4.98 |
$ 5.11 |
$ 5.31 |
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| Number of Unvested Stock Options (Employees and Non-Employees) [Abstract] |
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| Non-vested at beginning of period (in shares) |
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1,322,389 |
693,504 |
453,645 |
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8,929 |
17,857 |
41,066 |
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|
|
|
|
|
| Granted (in shares) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3,323,176 |
1,541,002 |
499,286 |
|
|
|
|
|
|
25,000 |
0 |
1,429 |
|
|
|
|
|
|
|
|
|
|
100,000 |
|
|
|
|
|
|
|
| Vested (in shares) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(1,450,404) |
(849,113) |
(255,855) |
|
|
|
|
|
|
(33,929) |
(8,928) |
(24,638) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
50,000 |
50,000 |
|
|
| Pre-vested forfeitures (in shares) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(92,288) |
(63,004) |
(3,572) |
|
|
|
|
|
|
0 |
0 |
0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Non-vested at end of period (in shares) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3,102,873 |
1,322,389 |
693,504 |
|
|
|
|
|
|
0 |
8,929 |
17,857 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Weighted-Average Grant Date Fair Value per Share [Abstract] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Non-vested at beginning of period (in dollars per share) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 1.57 |
$ 2.81 |
$ 5.25 |
|
|
|
|
|
|
$ 19.95 |
$ 19.95 |
$ 13.86 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Granted (in dollars per share) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 1.82 |
$ 1.44 |
$ 1.75 |
|
|
|
|
|
|
$ 1.98 |
$ 0 |
$ 0.81 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Vested (in dollars per share) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 2.46 |
$ 3.69 |
$ 4.90 |
|
|
|
|
|
|
$ 6.71 |
$ 19.95 |
$ 8.61 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Pre-vested forfeitures (in dollars per share) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 2.15 |
$ 2.97 |
$ 6.93 |
|
|
|
|
|
|
$ 0 |
$ 0 |
$ 0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Non-vested at end of period (in dollars per share) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 1.66 |
$ 1.57 |
$ 2.81 |
|
|
|
|
|
|
$ 0 |
$ 19.95 |
$ 19.95 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Value of restricted shares issued |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
627,000 |
186,900 |
| Issuance of stock options to certain consultants in exchange for services |
|
|
|
|
|
|
|
|
|
|
40,000 |
0 |
31,000 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Expected to vest (in shares) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
50,000 |
|
|
|
|
|
|
|
| Expected to vest over subsequent period (in shares) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
50,000 |
|
|
|
|
|
|
|
| Share based compensation, shares authorized under significant ranges of outstanding stock option plans in period [Abstract] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Range of Exercise Prices, Lower Range (in dollars per share) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 1.83 |
$ 2.51 |
$ 3.51 |
$ 8.01 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 1.82 |
$ 2.51 |
$ 5.51 |
$ 11.51 |
|
|
|
|
|
|
|
|
| Range of Exercise Prices, Upper Range (in dollars per share) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 2.50 |
$ 3.50 |
$ 8.00 |
$ 32.55 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 2.50 |
$ 5.50 |
$ 11.50 |
$ 24.50 |
|
|
|
|
|
|
|
|
| Number of Options (in shares) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
6,395,736 |
5,130,056 |
194,482 |
692,701 |
378,497 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
8,324,609 |
|
|
860,003 |
6,805,285 |
23,172 |
636,149 |
|
|
|
|
|
|
|
|
| Weighted-Average Remaining Contractual Life |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
8 years 7 months 2 days |
9 years 5 months 12 days |
6 years 11 months 5 days |
5 years 8 months 8 days |
3 years 1 month 17 days |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2 years 6 months |
|
|
3 years 3 months 4 days |
2 years 6 months 25 days |
0 years 0 months 14 days |
0 years 9 months 25 days |
|
|
|
|
|
|
|
|
| Weighted-Average Exercise Price (in dollars per share) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 3.11 |
$ 2.21 |
$ 2.79 |
$ 6.67 |
$ 8.86 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 4.86 |
|
|
$ 2.29 |
$ 4.43 |
$ 6.12 |
$ 12.89 |
|
|
|
|
|
|
|
|
| Number of Options Exercisable (in shares) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3,292,863 |
2,102,373 |
151,625 |
660,368 |
378,497 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
7,924,609 |
|
|
460,003 |
6,805,285 |
23,172 |
636,149 |
|
|
|
|
|
|
|
|
| Weighted-Average Contractual Life |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
8 years 7 months 2 days |
9 years 5 months 12 days |
6 years 11 months 5 days |
5 years 8 months 8 days |
3 years 1 month 17 days |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Weighted-Average Exercise Price, Options Exercisable (in dollars per share) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 3.86 |
$ 2.14 |
$ 2.69 |
$ 6.75 |
$ 8.86 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 4.98 |
|
|
$ 2.11 |
$ 4.43 |
$ 6.12 |
$ 12.89 |
|
|
|
|
|
|
|
|
| The aggregate intrinsic value of outstanding options |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
13,000,000 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Aggregate intrinsic value of options exercised |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Aggregate intrinsic value of options vested |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 5,800,000 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Closing price of the common stock (in dollars per share) |
|
$ 2.25 |
|
$ 2.50 |
|
$ 3.57 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 6.27 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Shares underlying warrants (in shares) |
6,984,716 |
|
6,984,716 |
|
7,115,447 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| X |
- Definition
Refers to the maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), after reverse split for awards under the equity-based compensation plan.
+ References+ Details
| Name: |
cytr_CommonStockReservedAfterReverseSpiltForFutureIssuance |
| Namespace Prefix: |
cytr_ |
| Data Type: |
xbrli:sharesItemType |
| Balance Type: |
na |
| Period Type: |
instant |
|
| X |
- Definition
The estimated an annualized forfeiture rate for options granted to employees.
+ References+ Details
| Name: |
cytr_EstimatedAnnualizedForfeitureRate |
| Namespace Prefix: |
cytr_ |
| Data Type: |
num:percentItemType |
| Balance Type: |
na |
| Period Type: |
duration |
|
| X |
- Details
| Name: |
cytr_NumberOfOptionsAbstract |
| Namespace Prefix: |
cytr_ |
| Data Type: |
xbrli:stringItemType |
| Balance Type: |
na |
| Period Type: |
duration |
|
| X |
- Details
| Name: |
cytr_NumberOfUnvestedStockOptionsAbstract |
| Namespace Prefix: |
cytr_ |
| Data Type: |
xbrli:stringItemType |
| Balance Type: |
na |
| Period Type: |
duration |
|
| X |
- Definition
As of the balance sheet date the number of shares expected to vest other than stock options outstanding can be converted under the option plan.
+ References+ Details
| Name: |
cytr_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExpectedToVest |
| Namespace Prefix: |
cytr_ |
| Data Type: |
xbrli:sharesItemType |
| Balance Type: |
na |
| Period Type: |
instant |
|
| X |
- Definition
As of the balance sheet date the number of shares expected to vest over subsequent period other than stock options outstanding can be converted under the option plan.
+ References+ Details
| Name: |
cytr_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExpectedToVestOverSubsequentPeriod |
| Namespace Prefix: |
cytr_ |
| Data Type: |
xbrli:sharesItemType |
| Balance Type: |
na |
| Period Type: |
instant |
|
| X |
- Definition
Intrinsic value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.
+ References+ Details
| Name: |
cytr_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedInPeriodIntrinsicValue |
| Namespace Prefix: |
cytr_ |
| Data Type: |
xbrli:monetaryItemType |
| Balance Type: |
debit |
| Period Type: |
duration |
|
| X |
- Details
| Name: |
cytr_ShareBasedCompensationSharesAuthorizedUnderSignificantRangesOfOutstandingStockOptionPlansInPeriodAbstract |
| Namespace Prefix: |
cytr_ |
| Data Type: |
xbrli:stringItemType |
| Balance Type: |
na |
| Period Type: |
duration |
|
| X |
- Definition
Value of restricted share issued.
+ References+ Details
| Name: |
cytr_ValueOfRestrictedSharesIssued |
| Namespace Prefix: |
cytr_ |
| Data Type: |
xbrli:monetaryItemType |
| Balance Type: |
debit |
| Period Type: |
instant |
|
| X |
- Details
| Name: |
cytr_WeightedAverageGrantDateFairValuePerShareAbstract |
| Namespace Prefix: |
cytr_ |
| Data Type: |
xbrli:stringItemType |
| Balance Type: |
na |
| Period Type: |
duration |
|
| X |
- Definition
Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.
+ 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)(2))
-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
-Subparagraph 2
-Article 4
+ Details
| Name: |
us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights |
| Namespace Prefix: |
us-gaap_ |
| Data Type: |
xbrli:sharesItemType |
| Balance Type: |
na |
| Period Type: |
instant |
|
| X |
- Definition
Aggregate number of common shares reserved for future issuance.
+ References+ Details
| Name: |
us-gaap_CommonStockCapitalSharesReservedForFutureIssuance |
| Namespace Prefix: |
us-gaap_ |
| Data Type: |
xbrli:sharesItemType |
| Balance Type: |
na |
| Period Type: |
instant |
|
| X |
- Definition
Unrecognized cost of unvested share-based compensation awards.
+ References+ Details
| Name: |
us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized |
| Namespace Prefix: |
us-gaap_ |
| Data Type: |
xbrli:monetaryItemType |
| Balance Type: |
debit |
| Period Type: |
instant |
|
| X |
- Definition
Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
+ References+ Details
| Name: |
us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1 |
| Namespace Prefix: |
us-gaap_ |
| Data Type: |
xbrli:durationItemType |
| Balance Type: |
na |
| Period Type: |
duration |
|
| X |
- Definition
Fair value of share-based compensation granted to nonemployees as payment for services rendered or acknowledged claims.
+ References+ Details
| Name: |
us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims |
| Namespace Prefix: |
us-gaap_ |
| Data Type: |
xbrli:monetaryItemType |
| Balance Type: |
debit |
| Period Type: |
duration |
|
| X |
- Definition
Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
+ References+ Details
| Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1 |
| Namespace Prefix: |
us-gaap_ |
| Data Type: |
xbrli:durationItemType |
| Balance Type: |
na |
| Period Type: |
duration |
|
| X |
- Definition
The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.
+ References+ Details
| Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod |
| Namespace Prefix: |
us-gaap_ |
| Data Type: |
xbrli:sharesItemType |
| Balance Type: |
na |
| Period Type: |
duration |
|
| X |
- Definition
Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.
+ References+ Details
| Name: |
us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue |
| Namespace Prefix: |
us-gaap_ |
| Data Type: |
num:perShareItemType |
| Balance Type: |
na |
| Period Type: |
duration |
|
| X |
- Definition
The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).
+ References+ Details
| Name: |
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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).
+ References+ Details
| Name: |
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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.
+ References+ Details
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The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units.
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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.
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The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.
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Date the equity-based award expires, in CCYY-MM-DD format.
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The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.
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- Definition
Expected term of share-based compensation awards, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB TOPIC 14.D.2)
-URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809
Reference 2: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(i)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901
Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 14
-Section D
-Subsection 2
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- Definition
The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.
+ References+ Details
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| X |
- Definition
For each plan, identification of the award pricing model or other valuation method used in calculating the weighted average fair values disclosed. The model is also used to calculate the compensation expense that is shown within the balance sheet, income statement, and cash flow. Examples of valuation techniques are lattice models (binomial model), closed-form models (Black-Scholes-Merton formula), and a Monte Carlo simulation technique. Fair value is the amount at which an asset or liability could be bought or incurred or sold or settled in a current transaction between willing parties, that is, other than in a forced or liquidation sale. May include disclosures about the assumptions underlying application of the method selected.
+ References+ Details
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- Definition
The risk-free interest rate assumption that is used in valuing an option on its own shares.
+ References+ Details
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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).
+ References+ Details
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- Definition
The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.
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| Period Type: |
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- Definition
The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.
+ References+ Details
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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.
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| Period Type: |
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- Definition
Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.
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| Period Type: |
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- Definition
Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.
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| Period Type: |
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- Definition
The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.
+ References+ Details
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- Definition
Net number of share options (or share units) granted during the period.
+ References+ Details
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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.
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- Definition
Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.
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- Definition
Number of options outstanding, including both vested and non-vested options.
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| Period Type: |
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- Definition
Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.
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Weighted average price at which option holders acquired shares when converting their stock options into shares.
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| Balance Type: |
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| Period Type: |
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- Definition
Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.
+ References+ Details
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| Balance Type: |
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| Period Type: |
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- Definition
Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.
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- Definition
Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.
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- Definition
Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.
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Weighted average remaining contractual term of exercisable stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
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The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.
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The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied.
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The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices.
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| Period Type: |
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The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices.
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Weighted average remaining contractual term of outstanding stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
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The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.
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Price of a single share of a number of saleable stocks of a company.
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Description of the reverse stock split arrangement. Also provide the retroactive effect given by the reverse split that occurs after the balance sheet date but before the release of financial statements.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 4
-Subparagraph (SAB TOPIC 4.C)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187143-122770
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Staff Accounting Bulletin (SAB)
-Number Topic 4
-Section C
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Number of share options (or share units) exercised during the current period.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3
Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
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Reference 3: http://www.xbrl.org/2003/role/presentationRef
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Reference 4: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
-Topic 210
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-Section S99
-Paragraph 1
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-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
Reference 5: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
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-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901
Reference 6: http://www.xbrl.org/2003/role/presentationRef
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-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 29, 30
-Article 5
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