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Financial Assets at Amortized Cost | 12 Months Ended
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Dec. 31, 2019
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Financial Assets at Amortized Cost |
10. | FINANCIAL ASSETS AT AMORTIZED COST
|  | December 31, 2018 |  |  | December 31, 2019 |
|  | NT$ |  |  | NT$ |
|  | (In Millions) |  |  | (In Millions) |
Corporate bonds |  | $ | 19,520.0 |  |  | $ | 7,651.7 |
Commercial paper |  |  | 2,294.1 |  |  |  | — |
Less: Allowance for impairment loss |  |  | (8.2 | ) |  |  | (2.9 | )
|  | $ | 21,805.9 |  |  | $ | 7,648.8 |
Current |  | $ | 14,277.6 |  |  | $ | 299.9 |
Noncurrent |  |  | 7,528.3 |  |  |  | 7,348.9 |
|  | $ | 21,805.9 |  |  | $ | 7,648.8 |
Refer to Note 34 for information relating to credit risk management and expected credit loss for financial assets at amortized cost.

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