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Accounts Receivable, Net | 12 Months Ended
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Dec. 31, 2022
Receivables [Abstract] |
Accounts Receivable, Net | 4. Accounts Receivable, Net Accounts receivable, net as of the periods indicated consisted of the following (in millions):
|  | December 31,
|  | 2022 |  | 2021
Contracts in progress |  | $ | 244.8 |  |  | $ | 226.8 |
Unbilled retentions |  | 0.2 |  |  | 0.4 |
Trade receivables |  | 5.9 |  |  | 9.9 |
Other receivables |  | 4.5 |  |  | 10.6 |
Allowance for doubtful accounts |  | (0.5) |  |  | (0.6) |
Total |  | $ | 254.9 |  |  | $ | 247.1 |

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- Definition The entire disclosure for claims held for amounts due a entity, excluding financing receivables. Examples include, but are not limited to, trade accounts receivables, notes receivables, loans receivables. Includes disclosure for allowance for credit losses. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -URI https://asc.fasb.org/subtopic&trid=2196772 + Details
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- References No definition available. + Details
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