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REVENUE Contract Assets and Liabilities (Details) - USD ($) $ in Millions | 9 Months Ended |
--- | --- | ---
Sep. 30, 2020 | Dec. 31, 2019
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Abstract] |  |
Current contract assets, net | $ 17.4 | $ 18.0
Current Contract Assets, Percentage Change from Prior Period | (3.30%) |
Contract with Customer, Liability | $ 57.4 | 57.4
Current Contract Liabilities, Percentage Change from Prior Period | 0.00% |
Net Contract Liabilities | $ 40.0 | $ 39.4
Net Contract Liability, Percentage Change from Prior Period | 1.50% |

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- Definition Total contract liability with customers net of contract assets + References No definition available. + Details
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- Definition Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121556615&loc=SL49130531-203044 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=121556615&loc=SL49130533-203044 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 8 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130549-203045 + Details
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