XML 46 R25.htm IDEA: XBRL DOCUMENT v2.4.0.6
Noncash Investing and Financing Activities
12 Months Ended
Dec. 31, 2012
Noncash Investing and Financing Activities disclosure  
Noncash Investing and Financing Activities disclosure [Text Block]

17. NONCASH INVESTING AND FINANCING ACTIVITIES

        There were no material noncash financing or investing activities during the years ended December 31, 2012, 2011 and 2010.