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Segment Information (Tables) | 9 Months Ended
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Sep. 30, 2018
Segment Reporting [Abstract] |
Revenues Gross Profit And Operating Income By Segment | Revenues, gross profit, and operating income associated with our operating segments were as follows:
| Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2018 |  | 2017 |  | 2018 |  | 2017
| (in thousands)
Product revenues |  |  |  |  |  |  |
Electricity | $ | 198,026 |  |  | $ | 199,784 |  |  | $ | 624,139 |  |  | $ | 620,958 |
Gas | 148,660 |  |  | 124,556 |  |  | 408,300 |  |  | 372,555 |
Water | 106,653 |  |  | 109,644 |  |  | 350,814 |  |  | 327,549 |
Networks | 72,377 |  |  | — |  |  | 195,487 |  |  | — |
Total Company | $ | 525,716 |  |  | $ | 433,984 |  |  | $ | 1,578,740 |  |  | $ | 1,321,062 |
Service revenues |  |  |  |  |  |  |
Electricity | $ | 38,816 |  |  | $ | 40,358 |  |  | $ | 115,686 |  |  | $ | 108,267 |
Gas | 8,087 |  |  | 7,224 |  |  | 23,218 |  |  | 22,136 |
Water | 5,931 |  |  | 5,181 |  |  | 17,601 |  |  | 15,956 |
Networks | 17,412 |  |  | — |  |  | 53,828 |  |  | — |
Total Company | $ | 70,246 |  |  | $ | 52,763 |  |  | $ | 210,333 |  |  | $ | 146,359 |
Total revenues |  |  |  |  |  |  |
Electricity | $ | 236,842 |  |  | $ | 240,142 |  |  | $ | 739,825 |  |  | $ | 729,225 |
Gas | 156,747 |  |  | 131,780 |  |  | 431,518 |  |  | 394,691 |
Water | 112,584 |  |  | 114,825 |  |  | 368,415 |  |  | 343,505 |
Networks | 89,789 |  |  | — |  |  | 249,315 |  |  | — |
Total Company | $ | 595,962 |  |  | $ | 486,747 |  |  | $ | 1,789,073 |  |  | $ | 1,467,421 |
Gross profit |  |  |  |  |  |  |
Electricity | $ | 74,549 |  |  | $ | 76,492 |  |  | $ | 221,511 |  |  | $ | 222,387 |
Gas | 55,812 |  |  | 46,529 |  |  | 139,826 |  |  | 147,880 |
Water | 35,139 |  |  | 42,734 |  |  | 110,779 |  |  | 131,402 |
Networks | 31,597 |  |  | — |  |  | 81,413 |  |  | — |
Total Company | $ | 197,097 |  |  | $ | 165,755 |  |  | $ | 553,529 |  |  | $ | 501,669 |
Operating income (loss) |  |  |  |  |  |  |
Electricity | $ | 25,853 |  |  | $ | 17,317 |  |  | $ | 52,082 |  |  | $ | 52,240 |
Gas | 31,279 |  |  | 20,469 |  |  | 18,176 |  |  | 59,177 |
Water | 6,859 |  |  | 15,032 |  |  | 3,973 |  |  | 40,702 |
Networks | (15,624 | ) |  | — |  |  | (119,353 | ) |  | — |
Corporate unallocated | (6,691 | ) |  | (14,592 | ) |  | (33,087 | ) |  | (45,438 | )
Total Company | 41,676 |  |  | 38,226 |  |  | (78,209 | ) |  | 106,681 |
Total other income (expense) | (16,174 | ) |  | (4,732 | ) |  | (45,193 | ) |  | (16,559 | )
Income (loss) before income taxes | $ | 25,502 |  |  | $ | 33,494 |  |  | $ | (123,402 | ) |  | $ | 90,122 |
Revenues By Region | Revenues by region were as follows:
| Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2018 |  | 2017 |  | 2018 |  | 2017
| (in thousands)
United States and Canada | $ | 376,676 |  |  | $ | 259,796 |  |  | $ | 1,080,709 |  |  | $ | 824,630 |
Europe, Middle East, and Africa | 177,356 |  |  | 171,924 |  |  | 564,178 |  |  | 493,505 |
Other(1) | 41,930 |  |  | 55,027 |  |  | 144,186 |  |  | 149,286 |
Total revenues | $ | 595,962 |  |  | $ | 486,747 |  |  | $ | 1,789,073 |  |  | $ | 1,467,421 |
(1) | The Other region includes our operations in Latin America and Asia Pacific.
Depreciation And Amortization Expense Associated With Segments | Depreciation and amortization expense associated with our operating segments was as follows:
| Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2018 |  | 2017 |  | 2018 |  | 2017
| (in thousands)
Electricity | $ | 6,008 |  |  | $ | 6,687 |  |  | $ | 18,952 |  |  | $ | 17,772 |
Gas | 4,363 |  |  | 5,084 |  |  | 12,819 |  |  | 13,831 |
Water | 3,824 |  |  | 3,860 |  |  | 11,941 |  |  | 11,706 |
Networks | 15,214 |  |  | — |  |  | 45,449 |  |  | — |
Corporate unallocated | 1,040 |  |  | 901 |  |  | 3,267 |  |  | 2,691 |
Total Company | $ | 30,449 |  |  | $ | 16,532 |  |  | $ | 92,428 |  |  | $ | 46,000 |
Subsequent Event On October 1, 2018, we realigned our operational reporting segmentation from Electricity, Gas, Water, and Networks to Device Solutions, Networked Solutions, and Outcomes. We will report segment information under the new segment structure in our 2018 Annual Report on Form 10-K.

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- Definition Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8813-108599 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8721-108599 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8906-108599 + Details
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