Related Party Transactions (Details) (USD $)	12 Months Ended
Dec. 31, 2012 sqft	Dec. 31, 2011
Related Party Transaction [Line Items]
Rent per month	$ 5,050
Area of office space (in square feet)	900
Common shares issuable (in shares)	51,183,318	50,321,962
LifeMap Sciences, Inc. [Member]
Related Party Transaction [Line Items]
Common shares issuable (in shares)	1,714,287
Cash paid	250,000
Common shares issued (in shares)	592,533
Common shares issued amount	$ 2,750,000

Amount of cash paid to acquire the entity.

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141R

-Paragraph 68

-Subparagraph f(1)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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.

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 51

-Subparagraph d

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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.

Name:	us-gaap_BusinessAcquisitionCostOfAcquiredEntityCashPaid
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant