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Other Current Assets (Tables) | 12 Months Ended
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Dec. 31, 2022
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] |
Schedule of Other Current Assets | Other current assets consisted of the following:
|  | December 31, |
(in thousands) |  | 2022 |  |  | 2021 |
Restricted cash |  | $ | 4,845 |  |  | $ | 2,703 |
Prepaid software maintenance |  |  | 4,650 |  |  |  | 4,154 |
Prepaid project deposit |  |  | 3,615 |  |  |  | — |
Prepaid vendor payments |  |  | 2,084 |  |  |  | 1,604 |
Income tax receivable |  |  | 322 |  |  |  | 1,901 |
Prepaid taxes |  |  | 142 |  |  |  | 456 |
Prepaid other |  |  | 1,836 |  |  |  | 1,165 |
Other |  |  | 1,483 |  |  |  | 2,097 |
Other current assets |  | $ | 18,977 |  |  | $ | 14,080 |

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- Definition Tabular disclosure of the carrying amounts of other current assets. + References No definition available. + Details
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