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v3.20.2

Revenue (Tables) | 6 Months Ended
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Jun. 30, 2020
Revenue from Contract with Customer [Abstract] |
Disaggregation of revenue by timing | The following table represents a disaggregation of revenue by timing of revenue along with the reportable segment for each category:
| Three Months Ended June 30, 2020 |  |  |  |  |  |  |  |  |  |
| D&S East |  | D&S West |  | E&C Cryogenics |  | E&C FinFans |  | Intersegment Eliminations |  | Consolidated
Point in time | $ | 69.0 |  |  | $ | 91.3 |  |  | $ | — |  |  | $ | 20.9 |  |  | $ | (1.4) |  |  | $ | 179.8 |
Over time | 10.7 |  |  | 15.5 |  |  | 63.7 |  |  | 43.2 |  |  | (2.5) |  |  | 130.6 |
Total | $ | 79.7 |  |  | $ | 106.8 |  |  | $ | 63.7 |  |  | $ | 64.1 |  |  | $ | (3.9) |  |  | $ | 310.4 |
| Three Months Ended June 30, 2019 |  |  |  |  |  |  |  |  |  |
| D&S East |  | D&S West |  | E&C Cryogenics |  | E&C FinFans |  | Intersegment Eliminations |  | Consolidated
Point in time | $ | 75.0 |  |  | $ | 105.7 |  |  | $ | 0.1 |  |  | $ | 20.0 |  |  | $ | (4.0) |  |  | $ | 196.8 |
Over time | 2.7 |  |  | 10.0 |  |  | 47.5 |  |  | 52.6 |  |  | — |  |  | 112.8 |
Total | $ | 77.7 |  |  | $ | 115.7 |  |  | $ | 47.6 |  |  | $ | 72.6 |  |  | $ | (4.0) |  |  | $ | 309.6 |
| Six Months Ended June 30, 2020 |  |  |  |  |  |  |  |  |  |
| D&S East |  | D&S West |  | E&C Cryogenics |  | E&C FinFans |  | Intersegment Eliminations |  | Consolidated
Point in time | $ | 128.1 |  |  | $ | 193.7 |  |  | $ | — |  |  | $ | 42.1 |  |  | $ | (4.1) |  |  | $ | 359.8 |
Over time | 21.6 |  |  | 24.7 |  |  | 125.9 |  |  | 102.7 |  |  | (3.2) |  |  | 271.7 |
Total | $ | 149.7 |  |  | $ | 218.4 |  |  | $ | 125.9 |  |  | $ | 144.8 |  |  | $ | (7.3) |  |  | $ | 631.5 |
| Six Months Ended June 30, 2019 |  |  |  |  |  |  |  |  |  |
| D&S East |  | D&S West |  | E&C Cryogenics |  | E&C FinFans |  | Intersegment Eliminations |  | Consolidated
Point in time | $ | 138.9 |  |  | $ | 213.1 |  |  | $ | 0.3 |  |  | $ | 38.8 |  |  | $ | (7.0) |  |  | $ | 384.1 |
Over time | 7.5 |  |  | 20.6 |  |  | 82.4 |  |  | 104.3 |  |  | — |  |  | 214.8 |
Total | $ | 146.4 |  |  | $ | 233.7 |  |  | $ | 82.7 |  |  | $ | 143.1 |  |  | $ | (7.0) |  |  | $ | 598.9 |
Changes in contract assets and contract liabilities balances | The following table represents changes in our contract assets and contract liabilities balances:
| June 30, 2020 |  | December 31, 2019 |  | Year-to-date Change ($) |  | Year-to-date Change (%)
Contract assets |  |  |  |  |  |  |
Accounts receivable, net of allowances | $ | 184.4 |  |  | $ | 202.6 |  |  | $ | (18.2) |  |  | (9.0) | %
Unbilled contract revenue | 85.5 |  |  | 86.1 |  |  | (0.6) |  |  | (0.7) | %
Contract liabilities |  |  |  |  |  |  |
Customer advances and billings in excess of contract revenue | $ | 133.6 |  |  | $ | 127.8 |  |  | $ | 5.8 |  |  | 4.5 | %
Long-term deferred revenue | 0.5 |  |  | 0.8 |  |  | (0.3) |  |  | (37.5) | %

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- Definition Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130551-203045 + Details
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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045 + Details
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