XML 88 R93.htm IDEA: XBRL DOCUMENT

Capital Stock Activity (Details 4) (USD $)	Dec. 31, 2012	Dec. 31, 2011
Dividends payable on preferred stock	$ 0	$ 105,533
Series Preferred Stock [Member]
Dividends payable on preferred stock	0	21,388
Series B Preferred Stock [Member]
Dividends payable on preferred stock	0	15,206
Series D Preferred Stock [Member]
Dividends payable on preferred stock	$ 0	$ 68,939

Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References+ Details