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Capitalized Interest (Tables) | 6 Months Ended
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Jun. 30, 2022
Capitalized Interest Costs, Including Allowance for Funds Used During Construction [Abstract] |
Summary of Interest Costs Incurred, Capitalized, Expensed and Charged to Cost of Sales | The following table reflects the changes in our capitalized interest during the three and six months ended June 30, 2022 and 2021:
|  | Three Months Ended June 30, |  | Six Months Ended June 30,
|  | 2022 |  | 2021 |  | 2022 |  | 2021
Interest capitalized, beginning of period |  | $ | 640 |  |  | $ | 829 |  |  | $ | 593 |  |  | $ | 1,025 |
Interest incurred |  | 12,349 |  |  | 13,291 |  |  | 25,603 |  |  | 26,714 |
Interest charged to interest expense |  | (12,257) |  |  | (13,270) |  |  | (25,423) |  |  | (26,667) |
Interest charged to cost of sales |  | (52) |  |  | (206) |  |  | (93) |  |  | (428) |
Interest capitalized, end of period |  | $ | 680 |  |  | $ | 644 |  |  | $ | 680 |  |  | $ | 644 |

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