Pension Plans (Details) - Schedule of Cash Flow for Post-Employment Benefits - CLP ($) $ in Millions |
12 Months Ended | |||
|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
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| a) Fair value of plan assets | ||||
| Opening balance | $ 4,107 | $ 5,260 | $ 6,819 | |
| Expected yield of insurance contracts | $ 151 | 574 | 539 | |
| Employer contributions | 1,277 | 1,308 | 1,269 | |
| Actuarial (gain) losses | 0 | 0 | 0 | |
| Premiums paid | 0 | 0 | 0 | |
| Benefits paid | (2,073) | (3,035) | (3,367) | |
| Fair value of plan assets at year end | 3,462 | 4,107 | 5,260 | |
| b) Present value of obligations | ||||
| Present value of obligations opening balance | (3,138) | (5,027) | $ (6,277) | |
| Net incorporation of Group companies | 0 | 0 | 0 | |
| Service cost | 283 | 1,889 | 1,250 | |
| Interest cost | 0 | 0 | 0 | |
| Curtailment/settlement effect | 0 | 0 | 0 | |
| Benefits paid | 0 | 0 | 0 | |
| Past service cost | 0 | 0 | 0 | |
| Actuarial (gain) losses | 0 | 0 | 0 | |
| Other | 86 | 0 | 0 | |
| Present value of obligations at year end | (2,769) | (3,138) | (5,027) | |
| Net balance at year end | $ 693 | $ 969 | $ 233 | |
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- Definition AFair Value Of Plan Assets Abstract No definition available.
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- Definition BPresent Value Of Obligations Abstract No definition available.
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- Definition Amount of payment to participant under defined benefit plan which decreases plan assets. For pension plan, payment includes, but is not limited to, pension benefits and death benefits. For other postretirement plan, payment includes, but is not limited to, prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services. No definition available.
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- Definition Amount of payment to participant under defined benefit plan which decreases plan assets. For pension plan, payment includes, but is not limited to, pension benefits and death benefits. For other postretirement plan, payment includes, but is not limited to, prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services. No definition available.
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- Definition Amount of net incorporation of Group companies. No definition available.
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- Definition Amount of expected yield of insurance contracts. No definition available.
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- Definition The amount of fair value of plan assets at year end. No definition available.
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- Definition The amount of increase decrease service cost. No definition available.
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- Definition Amount of premiums paid. No definition available.
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- Definition Present value of obligations at year end. No definition available.
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- Definition Present value of obligations opening balance. No definition available.
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- Definition The decrease (increase) in a net defined benefit liability (asset) resulting from actuarial gains (losses) arising from changes in financial assumptions that result in remeasurements of the net defined benefit liability (asset). Financial assumptions deal with items such as: (a) the discount rate; (b) benefit levels, excluding any cost of the benefits to be met by employees, and future salary; (c) in the case of medical benefits, future medical costs, including claim handling costs (ie the costs that will be incurred in processing and resolving claims, including legal and adjuster's fees); and (d) taxes payable by the plan on contributions relating to service before the reporting date or on benefits resulting from that service. [Refer: Net defined benefit liability (asset)] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The decrease (increase) in net defined benefit liability (asset) resulting from contributions to a defined benefit plan by the employer. [Refer: Net defined benefit liability (asset); Defined benefit plans [domain]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The decrease (increase) in the net defined benefit liability (asset) resulting from settlements. Settlements are transactions that eliminate all further legal or constructive obligations for part or all of the benefits provided under a defined benefit plan, other than a payment of benefits to, or on behalf of, employees that is set out in the terms of the plan and included in the actuarial assumptions. [Refer: Net defined benefit liability (asset); Defined benefit plans [domain]; Actuarial assumptions [domain]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The increase (decrease) in the net defined benefit liability (asset) resulting from changes that the entity does not separately disclose in the same statement or note. [Refer: Net defined benefit liability (asset)] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The increase (decrease) in the net defined benefit liability (asset) resulting from the passage of time. [Refer: Interest expense; Net defined benefit liability (asset)] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of deficit or surplus in a defined benefit plan, adjusted for any effect of limiting a net defined benefit asset to the asset ceiling. [Refer: Defined benefit plans [domain]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The increase (decrease) in the net defined benefit liability (asset) resulting from past service cost. Past service cost is the change in the present value of the defined benefit obligation for employee service in prior periods, resulting from a plan amendment (the introduction or withdrawal of, or changes to, a defined benefit plan) or a curtailment (a significant reduction by the entity in the number of employees covered by a plan). [Refer: Net defined benefit liability (asset); Defined benefit plans [domain]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The fair value of defined benefit plan assets. Plan assets comprise assets held by a long-term employee benefit fund and qualifying insurance policies. [Refer: At fair value [member]] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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