Consolidated Balance Sheet (Parentheticals) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Common Stock, Par or Stated Value Per Share	$ 1	$ 1
Common Stock, Shares Authorized	500,000,000	500,000,000
Common Stock, Shares, Issued	212,326,642	211,056,501
Common Stock, Shares, Outstanding	212,316,642	211,046,501