Consolidated Balance Sheets (Parentheticals) (USD $) In Millions, except Share data, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Accounts receivable, allowance for doubtful accounts (in Dollars)	$ 9.6	$ 10.1
Common Stock, Shares Authorized	400,000,000us-gaap_CommonStockSharesAuthorized	400,000,000us-gaap_CommonStockSharesAuthorized
Common shares issued	182,066,980us-gaap_CommonStockSharesIssued	103,571,941us-gaap_CommonStockSharesIssued
Common shares outstanding	182,066,980us-gaap_CommonStockSharesOutstanding	103,571,941us-gaap_CommonStockSharesOutstanding
Series A Preferred Stock [Member]
Preferred shares authorized	5,000,000	5,000,000
Preferred shares issued	2,000,000	2,000,000
Preferred shares issued	2,000,000	2,000,000

A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible.

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