XML 29 R13.htm IDEA: XBRL DOCUMENT v2.4.0.6
Revolving Line of Credit
3 Months Ended
Mar. 31, 2012
Revolving Line of Credit  
Revolving Line of Credit

 

7.                                      Revolving Line of Credit

 

The Company has a $5.0 million revolving line of credit, which is available until June 30, 2012, to be used for working capital purposes.  As of March 31, 2012, the Company had no borrowings from the revolving line of credit.