XML 23 R4.htm IDEA: XBRL DOCUMENT

Balance Sheets (Parenthetical) (USD $)	Dec. 31, 2011	Dec. 31, 2010
Equity
Unclassified stock, par value (in dollars per share)	$ 1	$ 1
Unclassified stock; shares issued (in shares)	100	100
Unclassified stock; shares outstanding (in shares)	100	100

Total number of shares of common stock held by shareholders. May be all or portion of the number of common shares authorized. These shares represent the ownership interest of the common shareholders. Shares outstanding equals shares issued minus shares held in treasury and other adjustments, if any.

+ References+ Details