Employee Benefit Plans - Defined Benefit Healthcare (Details) - USD ($) $ in Thousands |
2 Months Ended | 3 Months Ended | 8 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|---|---|
Sep. 14, 2021 |
Sep. 30, 2021 |
Sep. 30, 2020 |
Sep. 14, 2021 |
Sep. 30, 2021 |
Sep. 30, 2020 |
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| Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] | ||||||
| Service cost | $ 2 | $ 0 | $ 2 | $ 0 | ||
| Interest cost | 4 | 0 | 4 | 0 | ||
| Net periodic benefit cost | $ 6 | 0 | $ 6 | 0 | ||
| Aria Energy LLC | ||||||
| Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items] | ||||||
| Service cost | $ 8 | 12 | $ 27 | 36 | ||
| Interest cost | 19 | 26 | 64 | 77 | ||
| Amortization of prior service cost | 2 | 3 | 8 | 9 | ||
| Recognition of net actuarial loss | 17 | 22 | 57 | 66 | ||
| Net periodic benefit cost | $ 46 | $ 63 | $ 156 | $ 188 | ||
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- Definition Defined Benefit Plan, Recognition Of Net Actuarial Loss No definition available.
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- Definition Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount of cost recognized for passage of time related to defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of net periodic benefit cost (credit) for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan. 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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- Details
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