XML 34 R21.htm IDEA: XBRL DOCUMENT v2.4.0.6
3. Stock-Based Compensation (Details Narrative)
3 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Stock-Based Compensation Details Narrative    
Option awards granted to employees 160,000 60,000
Option awards granted to non-employees 0 5,000