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INCOME TAXES (Operating Loss Carryforwards) (Details) $ in Millions | Dec. 31, 2017 USD ($)
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U.S Federal and State |
Operating loss carryforwards |
Valuation allowance against the related deferred tax assets | $ 140.2
U.S Federal |
Operating loss carryforwards |
Net operating loss carryforwards | 570.3
State |
Operating loss carryforwards |
Net operating loss carryforwards | 292.0
Foreign | China |
Operating loss carryforwards |
Net operating loss carryforwards | 55.7
Valuation allowance against the related deferred tax assets | 8.3
Foreign | Countries other than the U.S. and China |
Operating loss carryforwards |
Net operating loss carryforwards | 102.8
Valuation allowance against the related deferred tax assets | $ 17.7

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- Definition Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32559-109319 + Details
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- Definition The portion of the valuation allowance pertaining to the deferred tax asset representing potential future taxable deductions from net operating loss carryforwards for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32559-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 30 -Paragraph 5 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=64814285&loc=d3e30536-109315 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32537-109319 + Details
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