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ACQUISITION (Tables) | 6 Months Ended
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Jun. 30, 2017
Business Combinations [Abstract] |
Preliminary allocation of purchase price | The table below shows the preliminary allocation of the purchase price to the assets acquired and liabilities assumed at the date of the acquisition. The excess of the purchase price over the estimated fair values of the assets acquired and liabilities assumed was recognized as goodwill. Bluewater is included in the non-utility energy segment. See Note 14, Segment Information, for more information.
(in millions) |  |
Current assets |  | $ | 2.0 |
Net property, plant, and equipment |  | 217.6 |
Goodwill |  | 7.3 |
Current liabilities |  | (0.9 | )
Total purchase price |  | $ | 226.0 |

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- Definition Tabular disclosure of a material business combination completed during the period, including background, timing, and recognized assets and liabilities. This table does not include leveraged buyouts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1486-128463 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1392-128463 + Details
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