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Revenue from Contracts with Customers - Contract Assets and Liabilities (Details) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2018 USD ($)
Contract Assets, Current [Roll Forward] |
Balance as of January 1, 2018 | $ 0.0
Recognized in current year | 23.4
Reclassified to accounts receivable | (22.1)
Impairment | 0.0
Reclassification to/from long-term | 0.8
Balance as of March 31, 2018 | 38.6
Contract Assets, Noncurrent [Roll Forward] |
Balance as of January 1, 2018 | 0.0
Recognized in current year | 0.0
Reclassified to accounts receivable | 0.0
Impairment | 0.0
Reclassification to/from short-term | (0.8)
Balance as of March 31, 2018 | 16.1
Contract Liabilities, Current [Roll Forward] |
Balance as of January 1, 2018 | 0.0
Recognized in current year | 8.4
Amounts in beginning balance reclassified to revenue | (14.1)
Current year amounts reclassified to revenue | (0.3)
Other | 0.0
Reclassification to/from long-term | 2.5
Balance as of March 31, 2018 | 66.2
Contract Liabilities, Noncurrent [Roll Forward] |
Balance as of January 1, 2018 | 0.0
Recognized in current year | 0.2
Amounts in beginning balance reclassified to revenue | (0.2)
Current year amounts reclassified to revenue | 0.0
Other | 0.0
Reclassification to/from short-term | (2.5)
Balance as of March 31, 2018 | $ 19.7

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- Definition Change in Contract with Customer, Current, Asset [Roll Forward] + References No definition available. + Details
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- Definition Change in Contract with Customer, Liability, Current [Roll Forward] + References No definition available. + Details
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- Definition Change in Contract with Customer, Liability, Noncurrent [Roll Forward] + References No definition available. + Details
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- Definition Change in Contract with Customer, Noncurrent, Asset [Roll Forward] + References No definition available. + Details
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- Definition Contract with Customer, Asset, Current, Impairment + References No definition available. + Details
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X
- Definition Contract with Customer, Asset, Current, Period Increase + References No definition available. + Details
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- Definition Contract with Customer, Asset, Current, Reclassification + References No definition available. + Details
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- Definition Contract with Customer, Asset, Current, Reclassified to Receivable + References No definition available. + Details
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- Definition Contract with Customer, Asset, Nocurrent, Period Increase + References No definition available. + Details
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- Definition Contract with Customer, Asset, Noncurrent, Impairment + References No definition available. + Details
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- Definition Contract with Customer, Asset, Noncurrent, Reclassification + References No definition available. + Details
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- Definition Contract with Customer, Asset, Noncurrent, Reclassified to Receivable + References No definition available. + Details
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- Definition Contract with Customer, Liability, Current, Other + References No definition available. + Details
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- Definition Contract with Customer, Liability, Current, Period Increase + References No definition available. + Details
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- Definition Contract with Customer, Liability, Current, Reclassification + References No definition available. + Details
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- Definition Contract with Customer, Liability, Current, Revenue Recognized + References No definition available. + Details
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- Definition Contract with Customer, Liability, Noncurrent, Other + References No definition available. + Details
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- Definition Contract with Customer, Liability, Noncurrent, Period Increase + References No definition available. + Details
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- Definition Contract with Customer, Liability, Noncurrent, Reclassification + References No definition available. + Details
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- Definition Contract with Customer, Liability, Noncurrent, Reclassified to Revenue + References No definition available. + Details
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- Definition Contract with Customer, Liability, Noncurrent, Revenue Recognized + 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/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=82913815&loc=SL49130531-203044 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=82913815&loc=SL49130533-203044 + 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 noncurrent. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=82913815&loc=SL49130531-203044 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=82913815&loc=SL49130533-203044 + Details
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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 8 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=82913847&loc=SL49130549-203045 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=82913815&loc=SL49130532-203044 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=82913815&loc=SL49130531-203044 + Details
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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=82913815&loc=SL49130531-203044 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 8 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=82913847&loc=SL49130549-203045 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=82913815&loc=SL49130532-203044 + Details
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