XML 35 R42.htm IDEA: XBRL DOCUMENT v2.4.0.6

Common Stock (Tables)

12 Months Ended

Dec. 31, 2012

Common Stock [Abstract]

Reserved shares of common stock for the exercise of options, warrants and other contingent issuances of common stock

Common Stock Reserved

We reserved the following shares of common stock for the exercise of options, warrants and other contingent issuances of common stock, as of December 31, 2012:

Shares reserved for share based compensation			2,612,901
Shares reserved for warrants related to financing transactions			9,935,912
Total			12,548,813

X

- Definition

Reserved shares of common stock for the exercise of options, warrants and other contingent issuances of common stock.

+ References

No definition available.

+ Details

Name:	stem_ReservedSharesOfCommonStockForExerciseOfOptionsWarrantsAndOtherContingentIssuancesOfCommonStockTableTextBlock
Namespace Prefix:	stem_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_EquityAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration