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Operations and Segmentation (Tables) | 9 Months Ended
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Sep. 30, 2020
Operations and Segmentation [Abstract] |
Freight Revenue By Commodity Group | ‎ The following table represents a disaggregation of our freight and other revenues:
| Three Months Ended |  | Nine Months Ended
| September 30, |  | September 30,
Millions | 2020 | 2019 |  | 2020 | 2019
Bulk | $ | 1,478 | $ | 1,682 |  | $ | 4,398 | $ | 4,980
Industrial |  | 1,567 |  | 1,902 |  |  | 4,961 |  | 5,678
Premium |  | 1,551 |  | 1,562 |  |  | 4,089 |  | 4,734
Total freight revenues | $ | 4,596 | $ | 5,146 |  | $ | 13,448 | $ | 15,392
Other subsidiary revenues |  | 193 |  | 223 |  |  | 557 |  | 665
Accessorial revenues |  | 114 |  | 132 |  |  | 334 |  | 388
Other |  | 16 |  | 15 |  |  | 53 |  | 51
Total operating revenues | $ | 4,919 | $ | 5,516 |  | $ | 14,392 | $ | 16,496

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- References No definition available. + Details
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Namespace Prefix: | unp_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition This element is used to capture the breakout of our one segment into our six commodity groups. + References No definition available. + Details
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Namespace Prefix: | unp_
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Balance Type: | na
Period Type: | duration