XML 20 R6.htm IDEA: XBRL DOCUMENT v2.3.0.15
Consolidated Statements Of Shareholders' Equity And Comprehensive Income (Loss) (Parenthetical) (USD $)
9 Months Ended
Sep. 30, 2010
Consolidated Statements Of Shareholders' Equity And Comprehensive Income (Loss) [Abstract] 
Stock dividend declared, percentage5.00%
Issuance of 8% cumulative perpetual preferred stock, expenses$ 39,462
Cumulative perpetual preferred stock, dividend percentage8.00%