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Other Income (Loss), Net | 12 Months Ended
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Dec. 31, 2020
Other Income and Expenses [Abstract] |
Other Income (Loss), Net | Other Income, Net
(In thousands) | 2020 |  | 2019 |  | 2018
Interest income | $ | 3,498 |  |  | $ | 4,411 |  |  | $ | 4,588 |
Components of net periodic benefit cost other than service cost (Note 14) | 1,680 |  |  | 7,997 |  |  | 4,641 |
(Loss) Gain on asset dispositions, net | (236) |  |  | (371) |  |  | 646 |
Other, net | 742 |  |  | (943) |  |  | (644) |
Total other income, net | $ | 5,684 |  |  | $ | 11,094 |  |  | $ | 9,231 |
During the years ended December 31, 2020, 2019 and 2018, we recognized $3.5 million, $4.4 million and $4.6 million of income, respectively, related to interest earned on cash balances, short-term investments and notes receivables from insurance companies. Please refer to Note 19—Contingencies for further discussion on the Company's notes receivables from insurance companies.

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