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Sponsor's ordinary shares (Details) (USD $)
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0 Months Ended | 6 Months Ended | |
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Oct. 05, 2010
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Jun. 30, 2012
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Oct. 14, 2010
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| Ordinary shares issued to Sponsor, shares | 1,437,500 | ||
| Value from equity issuance | $ 25,000 | ||
| Ordinary shares issued to Sponsor, price per share | $ 0.01739 | $ 10.0 | |
| Ordinary shares repurchased from Sponsor, shares | 287,500 | ||
| Ordinary shares repurchased from Sponsor, aggregate purchase price | $ 1 | ||
| Applicable percentage of shares | 33.00% | ||
| Applicable recalculated purchase price of shares | $ 0.01739 | ||
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Agreement Covering First Half of Shares Owned by Sponsor [Member]
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| Percent of shares covered by agreement | 50.00% | ||
| Stock price triggering release of shares | $ 11.5 | ||
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Agreement Covering Second Half of Shares Owned by Sponsor [Member]
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| Percent of shares covered by agreement | 50.00% | ||
| Stock price triggering release of shares | $ 15.0 |
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- Definition
Percent Of Shares Held In Escrow Covered By Agreement. No definition available.
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- Definition
No authoritative reference available. No definition available.
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- Definition
Shares Agreement, Percentage Of Shares Defining Permitted Transferee. No definition available.
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- Definition
Shares Agreement, Recalculated Purchase Price. No definition available.
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- Definition
The amount per share assigned to the consideration received for equity securities issued by a development stage enterprise during a specific stock issuance since its inception. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The number of equity securities issued for cash by a development stage enterprise during a specific issuance since inception. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The total dollar amount assigned to the consideration received for equity securities issued during a specific stock issuance. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Number of shares that have been repurchased during the period and are being held in treasury. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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