Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Antidilution

-URI http://asc.fasb.org/extlink&oid=6505113

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 128

-Paragraph 171

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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 3: http://www.xbrl.org/2003/role/presentationRef

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-Name Statement of Financial Accounting Standard (FAS)

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-Paragraph 40

-Subparagraph c

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 128

-Paragraph 13, 14

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Emerging Issues Task Force (EITF)

-Number 07-4

-Paragraph 4

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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 6: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Diluted Earnings Per Share

-URI http://asc.fasb.org/extlink&oid=6510752

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-Publisher FASB

-Name Accounting Standards Codification

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-Subparagraph (c)

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-Name Accounting Standards Codification

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-URI http://asc.fasb.org/extlink&oid=6508534

+ Details

Earnings Per Share (Details Textuals) (USD $) In Millions, except Per Share data	1 Months Ended	3 Months Ended		9 Months Ended	3 Months Ended		9 Months Ended
	Mar. 31, 2011	Sep. 30, 2011 Stock options [Member]	Sep. 30, 2010 Stock options [Member]	Sep. 30, 2010 Stock options [Member]	Mar. 18, 2011 Warrants [Member]	Sep. 30, 2010 Warrants [Member]	Sep. 30, 2010 Warrants [Member]	Sep. 30, 2011 Convertible Notes Payable One [Member]	Sep. 30, 2010 Convertible Notes Payable One [Member]	Sep. 30, 2011 Convertible Notes Payable Two [Member]	Sep. 30, 2010 Convertible Notes Payable Two [Member]	Sep. 30, 2011 Convertible Notes Payable Three [Member]	Sep. 30, 2010 Convertible Notes Payable Three [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Option to Purchase Common Shares Outstanding		2.7	3.3	3.3
Anti Dilutive Common Shares excluded from the computations	9.5	2.7	3.3	3.3		10.0	10.0
Warrants to Purchase Common Shares Issued in May 2009 and September 2009 considered anti dilutive					10.0
Senior Convertible Notes Convertible to common Shares price								$ 16.27	$ 16.27	$ 64.23	$ 64.23	$ 74.56	$ 74.56