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Prepaid Expenses and Other Current Assets | 12 Months Ended
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Dec. 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] |
Prepaid Expenses and Other Current Assets | Prepaid Expenses and Other Current Assets Prepaid expense and other current assets consisted of the following at December 31:
(in thousands) |  | 2021 |  | 2020
Prepaid expenses |  | $ | 44,677 |  |  | $ | 28,305 |
Other current assets |  | 887 |  |  | 577 |
|  | $ | 45,564 |  |  | $ | 28,882 |

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- Definition The entire disclosure for other current assets. + References No definition available. + Details
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