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OTHER INCOME, NET | 12 Months Ended
--- | ---
Dec. 31, 2022
OTHER INCOME, NET |
OTHER INCOME, NET |
7. | OTHER INCOME, NET
​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | For the Year Ended
​ | ​ | December 31,
(thousands of dollars) |  | 2022 |  | 2021
Other income: | ​ |  |  |  |  |
Foreign exchange loss | ​ | $ | (52) |  | $ | —
Interest income | ​ | ​ | 1,054 | ​ | ​ | 26
Other income (expense) | ​ | ​ | 2 | ​ | ​ | (2)
Total other income, net | ​ | $ | 1,004 |  | $ | 24
​ As of December 31, 2022, the Company recognized $0.1 million of foreign currency exchange loss related to our Euro denominated bank account. As of December 31, 2022, the Company’s cash balance included approximately 5.0 million Euros. The foreign exchange loss was calculated using the exchange rate as of the balance sheet date. A change in the Euro to USD exchange rate of $0.01 results in a foreign exchange adjustment of less than $0.1 million. ​ As of December 31, 2022, the Company recognized interest income of $1.1 million in our investment account.

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