New accounting pronouncements |
9 Months Ended |
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Sep. 30, 2011 | |
| New Accounting Pronouncements [Abstract] | |
| Description of New Accounting Pronouncements Not yet Adopted |
New accounting pronouncements
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- Definition New Accounting Pronouncements [Abstract]
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- Definition The entire disclosure for a new accounting pronouncement that has been issued but not yet adopted. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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