The following table summarizes the Company’s other income for the three years ended December 31, 2017, 2016, and 2015. | | | | | | | | | | | | | | | | 2017 | | 2016 | | 2015 | Gain on Protective Coatings Field Service asset sale (a) | | $ | (487 | ) | | $ | — |
| | $ | — |
| Gain on Rail Segment patent sale (b) | | (500 | ) | | — |
| | — |
| Gain on Tucson, AZ asset sale (c) | | — |
| | — |
| | (2,279 | ) | Foreign currency losses (gains) | | 804 |
| | 12 |
| | (1,616 | ) | Remeasurement gain on equity method investment (d) | | — |
| | — |
| | (580 | ) | Legal settlement gain (e) | | — |
| | — |
| | (460 | ) | Other | | (184 | ) | | (1,535 | ) | | (650 | ) | | | $ | (367 | ) | | $ | (1,523 | ) | | $ | (5,585 | ) |
| | a) | On August 7, 2017, the Company sold the assets of its Protective Coatings Field Services business for $1,200, resulting in a pre-tax gain on sale of $487 within our Tubular and Energy Services segment. |
| | b) | On August 8, 2017, the Company sold its rights in European transit rail patents. The gain on sale of $500 was recorded within the Rail Products and Services segment. |
| | c) | On December 23, 2015, the Company sold certain assets related to the former Tucson, AZ precast concrete tie facility for $2,750 resulting in a pre-tax gain on sale of $2,279. |
| | d) | On November 23, 2015, the Company acquired the remaining 75% of shares of Tew Plus resulting in a gain of $580, which is recorded within other income as of December 31, 2015. The gain is included in equity loss (income) and remeasurement gain within the Consolidated Statements of Cash Flows. |
| | e) | During the fourth quarter of 2015 the Company received $460 from the Steel Antitrust Settlement Fund related to a claim regarding steel purchased by the Company between 2005 and 2007. |
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