Segment information (Details 2) (USD $)	Jun. 30, 2012	Dec. 31, 2011	Jun. 30, 2011	Dec. 31, 2010
Assets
Total assets for reportable segments	$ 234,189,539	$ 205,663,602
Cash and cash equivalents	19,680,643	31,479,528	63,100,570	20,157,112
Total assets	237,345,175	212,582,449
Unallocated amounts relating to corporate operations [Member]
Assets
Total assets for reportable segments	234,189,539	205,663,602
Cash and cash equivalents	3,155,636	6,918,847
Total assets	$ 237,345,175	$ 212,582,449

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

+ References+ Details

- Definition

Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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Reference 4: http://www.xbrl.org/2003/role/presentationRef

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Reference 5: http://www.xbrl.org/2003/role/presentationRef

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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+ Details

China BCT Pharmacy Group, Inc. 10-Q