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CONSOLIDATED STATEMENTS OF CASH FLOWS (Parentheticals) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | |
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Dec. 31, 2014
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Dec. 31, 2013
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| Statement of Cash Flows [Abstract] | ||
| Cash paid for income taxes | $ 0.10us-gaap_IncomeTaxesPaidNet | $ 0.03us-gaap_IncomeTaxesPaidNet |
| X | ||||||||||
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- Definition
The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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