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Fair Values Of Financial Instruments - Disclosure Sensitivity Analysis for Each of Above Mentioned securities (Detail) | 12 Months Ended
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Dec. 31, 2021
BADLAR Scenarios [member] | ONLDCAO [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 0.02818%
BADLAR Scenarios [member] | ONWNC10O [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 0.00444%
BADLAR Scenarios [member] | ON PCRG [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 0.02323%
BADLAR Scenarios [member] | + 1% [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage increase in unobservable input, assets | 1.00%
BADLAR Scenarios [member] | + 1% [member] | ONLDCAO [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 0.01401%
BADLAR Scenarios [member] | + 1% [member] | ONWNC10O [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 0.00214%
BADLAR Scenarios [member] | + 1% [member] | ON PCRG [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 0.01162%
BADLAR Scenarios [member] | + 2% [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage increase in unobservable input, assets | 2.00%
BADLAR Scenarios [member] | + 3% [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage increase in unobservable input, assets | 3.00%
BADLAR Scenarios [member] | + 3% [member] | ONLDCAO [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 0.04234%
BADLAR Scenarios [member] | + 3% [member] | ONWNC10O [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 0.00675%
BADLAR Scenarios [member] | + 3% [member] | ON PCRG [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 0.03485%
Latest Market Price [member] | + 2% [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage increase in unobservable input, assets | 2.00%
Latest Market Price [member] | + 2% [member] | ONLDCAO [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 2.043%
Latest Market Price [member] | + 2% [member] | ONWNC10O [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 1.968%
Latest Market Price [member] | + 2% [member] | ON PCRG [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 1.93%
Latest Market Price [member] | + 2% [member] | ON LTP1 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 2.00%
Latest Market Price [member] | + 2% [member] | ON VISTA11 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 2.008%
Latest Market Price [member] | + 2% [member] | ONARCOR17 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 1.997%
Latest Market Price [member] | + 5% [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage increase in unobservable input, assets | 5.00%
Latest Market Price [member] | + 5% [member] | ONLDCAO [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 5.108%
Latest Market Price [member] | + 5% [member] | ONWNC10O [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 4.92%
Latest Market Price [member] | + 5% [member] | ON PCRG [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 4.826%
Latest Market Price [member] | + 5% [member] | ON LTP1 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 5.00%
Latest Market Price [member] | + 5% [member] | ON VISTA11 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 5.021%
Latest Market Price [member] | + 5% [member] | ONARCOR17 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 4.994%
Latest Market Price [member] | + 10% [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage increase in unobservable input, assets | 10.00%
Latest Market Price [member] | + 10% [member] | ONLDCAO [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 10.215%
Latest Market Price [member] | + 10% [member] | ONWNC10O [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 9.839%
Latest Market Price [member] | + 10% [member] | ON PCRG [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 9.652%
Latest Market Price [member] | + 10% [member] | ON LTP1 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 10.00%
Latest Market Price [member] | + 10% [member] | ON VISTA11 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 10.042%
Latest Market Price [member] | + 10% [member] | ONARCOR17 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 9.987%
Dollar 3500 Scenarios [member] | + 2% [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage increase in unobservable input, assets | 2.00%
Dollar 3500 Scenarios [member] | + 2% [member] | ON LTP1 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 2.00%
Dollar 3500 Scenarios [member] | + 2% [member] | ON VISTA11 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 2.00%
Dollar 3500 Scenarios [member] | + 5% [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage increase in unobservable input, assets | 5.00%
Dollar 3500 Scenarios [member] | + 5% [member] | ON LTP1 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 5.00%
Dollar 3500 Scenarios [member] | + 5% [member] | ON VISTA11 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 5.00%
Dollar 3500 Scenarios [member] | + 10% [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage increase in unobservable input, assets | 10.00%
Dollar 3500 Scenarios [member] | + 10% [member] | ON LTP1 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 10.00%
Dollar 3500 Scenarios [member] | + 10% [member] | ON VISTA11 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 10.00%
UVA [member] | + 2% [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage increase in unobservable input, assets | 2.00%
UVA [member] | + 2% [member] | ONARCOR17 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 2.00%
UVA [member] | + 5% [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage increase in unobservable input, assets | 5.00%
UVA [member] | + 5% [member] | ONARCOR17 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 5.00%
UVA [member] | + 10% [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage increase in unobservable input, assets | 10.00%
UVA [member] | + 10% [member] | ONARCOR17 [member] |
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [line items] |
Percentage of reasonably possible increase in unobservable input assets | 10.00%

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- Definition The percentage of a reasonably possible increase in an unobservable input used in fair value measurement of assets. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 13 -IssueDate 2021-01-01 -Paragraph 93 -Subparagraph h -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2021-en-r&anchor=para_93_h_ii&doctype=Standard -URIDate 2021-03-24 + Details
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