Related Party Transactions - Narrative (Details) - USD ($) $ in Millions |
9 Months Ended | |
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Sep. 30, 2021 |
Dec. 31, 2020 |
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| Two Joint Ventures | Mavrix and Sunshine Gas Producers | Aria Energy LLC | ||
| Related Party Transaction [Line Items] | ||
| Accounts receivable from joint venture | $ 0.3 | |
| Affiliated Entity | RNG Plant Construction Contract | ||
| Related Party Transaction [Line Items] | ||
| Contract price | $ 19.9 | |
| Advance on project | 19.5 | |
| Prepaid expense | $ 12.5 |
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- Definition Related Party Transaction, Contract Advance No definition available.
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- Definition Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Carrying amount as of the balance sheet date of expenditures made in advance of when the economic benefit of the cost will be realized, and which will be expensed in future periods with the passage of time or when a triggering event occurs. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of transactions with related party during the financial reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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