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Impact of the COVID-19 Pandemic (Tables) | 6 Months Ended
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Jun. 30, 2022
Unusual or Infrequent Items, or Both [Abstract] |
Summary of Special Charges | The table below summarizes special charges recorded during the three and six months ended June 30, 2022, and 2021.
|  |  |  |  |  | Three Months Ended June 30, |  |
(in thousands) |  |  |  |  |  | 2022 |  | 2021 |  |  |  |
Operating |  |  |  |  |  | $ | 142 |  |  | $ | 1,738 |  |  |  |  |
Non-operating |  |  |  |  |  | — |  |  | — |  |  |  |  |
Total special charges |  |  |  |  |  | $ | 142 |  |  | $ | 1,738 |  |  |  |  |

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