XML 15 R33.htm IDEA: XBRL DOCUMENT

(2) Share-Based Payment Arrangements (Details 4) (USD $)	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Notes to Financial Statements
Directors, officers and employees	$ 63,197	$ 277,417
Non-employee consultants	0	0
Total restricted stock expense	$ 63,197	$ 277,417

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References+ Details