v2.4.0.8

SHARE-BASED COMPENSATION (Tables) | 12 Months Ended
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Dec. 31, 2013
SHARE-BASED COMPENSATION [Abstract] |
Schedule of Assumptions Used to Estimate Fair Value | The fair value of each share-based award is estimated at grant date during 2013 using the Black-Scholes option-pricing model based on the following assumptions:
Year ended December 31 |  | 2012 |  | 2013
Risk-free interest rate (1) |  | 0.11% - 2.66% |  | 0.11% - 2.66%
Expected life (2) |  | 2-5 years |  | 2-5 years
Expected volatility (3) |  | 39.97%-42.04% |  | 39.17%-42.04%
Dividend yield (4) |  | Nil |  | Nil
Summary of Stock Options Activity | A summary of stock option activity is as follows:
|  |  |  |  | Weighted |  |  | Weighted |
|  |  |  |  | average |  |  | average |
|  | Number |  |  | exercise price |  |  | fair value |
|  | of options |  |  | per option |  |  | at grant date |
Outstanding at December 31, 2011 |  |  | 7,356,249 |  |  | $ | 1.40 |  |  | $ | 1.01 |
Exercised |  |  | (1,635,252 | ) |  | $ | 1.40 |  |  | $ | 1.01 |
Forfeited |  |  | (751,425 | ) |  | $ | 1.40 |  |  | $ | 1.01 |
Expired |  |  | (91,475 | ) |  | $ | 1.40 |  |  | $ | 1.01 |
Outstanding at December 31, 2012 |  |  | 4,878,097 |  |  | $ | 1.40 |  |  | $ | 1.01 |
Granted on April 1, 2013 |  |  | 280,000 |  |  | $ | 2.58 |  |  | $ | 0.05 |
Exercised |  |  | (2,172,103 | ) |  | $ | 1.40 |  |  | $ | 1.21 |
Forfeited |  |  | (68,005 | ) |  | $ | 1.40 |  |  | $ | 1.12 |
Expired |  |  | (21,650 | ) |  | $ | 1.40 |  |  | $ | 1.27 |
Outstanding at December 31, 2013 |  |  | 2,896,339 |  |  | $ | 1.51 |  |  | $ | 0.77 |
Summary of Stock Options Outstanding | The following table summarizes information with respect to stock options outstanding at December 31, 2012 and 2013:
|  |  |  |  |  |  |  |  |  |  |  |  |  | Options exercisable |
|  | Options outstanding as of December 31, 2012 |  |  | as of December 31, 2012 |
|  |  |  |  |  |  |  | Weighted |  |  |  |  |  |  |  |  | Weighted |  |  |  |
|  |  |  |  | Weighted |  |  | average |  |  |  |  |  |  |  |  | average |  |  |  |
|  |  |  |  | average |  |  | exercise |  |  | Aggregate |  |  | Number |  |  | exercise |  |  | Aggregate |
|  | Number |  |  | contractual |  |  | price |  |  | intrinsic |  |  | of |  |  | price |  |  | intrinsic |
|  | of option |  |  | period |  |  | per option |  |  | value |  |  | options |  |  | per option |  |  | value |
Ordinary shares |  |  | 4,878,097 |  |  |  | 5 years |  |  | $ | 1.40 |  |  | $ | 17,957 |  |  |  | 2,839,857 |  |  | $ | 1.40 |  |  | $ | 2,507 |
|  |  |  |  |  |  |  |  |  |  |  |  |  | Options exercisable |
|  | Options outstanding as of December 31, 2013 |  |  | as of December 31, 2013 |
|  |  |  |  |  |  |  | Weighted |  |  |  |  |  |  |  |  | Weighted |  |  |  |
|  |  |  |  | Weighted |  |  | average |  |  |  |  |  |  |  |  | average |  |  |  |
|  |  |  |  | average |  |  | exercise |  |  | Aggregate |  |  | Number |  |  | exercise |  |  | Aggregate |
|  | Number |  |  | contractual |  |  | price |  |  | intrinsic |  |  | of |  |  | price |  |  | intrinsic |
|  | of option |  |  | period |  |  | per option |  |  | value |  |  | options |  |  | per option |  |  | value |
Ordinary shares |  |  | 2,896,339 |  |  |  | 5 years |  |  | $ | 1.51 |  |  | $ | 22,301 |  |  |  | 2,839,857 |  |  | $ | 1.40 |  |  | $ | 2,154 |
Schedule of RSU Activity | A summary of RSU activity is as follows:
|  | For the year ended |
|  | December 31, 2012 |
|  | Number |
|  | of options |
Outstanding at December 31, 2011 |  |  | 234,000 |
Granted on January 17, 2012 |  |  | 100,000 |
Granted on May 8, 2012 |  |  | 313,250 |
Exercised |  |  | (31,500 | )
Forfeited |  |  | (34,100 | )
Outstanding at December 31, 2012 |  |  | 581,650 |
Granted on April 1, 2013 |  |  | 1,217,600 |
Exercised |  |  | (173,350 | )
Forfeited |  |  | (6,300 | )
Outstanding at December 31, 2013 |  |  | 1,574,000 |

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- 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. + 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 (c)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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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. + 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 (c)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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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. + 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 + Details
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