Consolidated Balance Sheets (Parenthetical) (USD $) In Millions, except Share data	Jun. 30, 2011	Dec. 31, 2010
Current assets:
Allowance for doubtful accounts on trade receivables	$ 3.1	$ 3.1
Stockholder's deficiency:
Preferred Stock, par value	$ 1.00	$ 1.00
Preferred Stock, shares authorized	1,000	1,000
Preferred Stock, shares issued	546	546
Preferred Stock, shares outstanding	546	546
Common Stock, par value	$ 1.00	$ 1.00
Common Stock, shares authorized	10,000	10,000
Common Stock, shares issued	5,260	5,260
Common Stock, shares outstanding	5,260	5,260