XML 41 R25.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Financial Risk and Fair Value Disclosures (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Disclosure of detailed information about financial instruments [line items] |
Categories of Financial Instruments |
| (1) | Categories of financial instruments
|  | As of December 31, |
Financial Assets |  | 2022 |  |  | 2023 |
|  | NT$ |  |  | NT$ |
|  | (In Thousands) |  |  | (In Thousands) |
Financial assets at fair value through profit or loss |  | $ | 18,490,569 |  |  | $ | 17,138,461 |
Financial assets at fair value through other comprehensive income |  |  | 15,189,600 |  |  |  | 17,683,960 |
Financial assets measured at amortized cost |  |  |  |  |  |  |  |
Cash and cash equivalents (cash on hand excluded) |  |  | 173,812,754 |  |  |  | 132,547,415 |
Receivables |  |  | 38,783,086 |  |  |  | 32,292,914 |
Refundable deposits |  |  | 2,749,691 |  |  |  | 2,708,823 |
Other financial assets |  |  | 869,308 |  |  |  | 6,353,768 |
Total |  | $ | 249,895,008 |  |  | $ | 208,725,341 |
|  | As of December 31, |
Financial Liabilities |  | 2022 |  |  | 2023 |
|  | NT$ |  |  | NT$ |
|  | (In Thousands) |  |  | (In Thousands) |
Financial liabilities at fair value through profit or loss |  | $ | 438,397 |  |  | $ | 1,019,362 |
Financial liabilities measured at amortized cost |  |  |  |  |  |  |  |
Short-term loans |  |  | — |  |  |  | 13,530,000 |
Payables |  |  | 58,893,871 |  |  |  | 52,393,399 |
Guarantee deposits (current portion included) |  |  | 30,757,001 |  |  |  | 41,599,386 |
Bonds payable (current portion included) |  |  | 28,184,687 |  |  |  | 38,359,352 |
Long-term loans (current portion included) |  |  | 19,279,342 |  |  |  | 22,883,344 |
Lease liabilities |  |  | 5,737,095 |  |  |  | 5,393,187 |
Other financial liabilities |  |  | 21,449,487 |  |  |  | — |
Total |  | $ | 164,739,880 |  |  | $ | 175,178,030 |
Maturity Profile of Financial Liabilities Based on Contractual Undiscounted Payments and Contractual Maturity | The table below summarizes the maturity profile of the Company’s financial liabilities based on the contractual undiscounted payments and contractual maturity:
|  | As of December 31, 2022 |
|  | Less than 1 year |  |  | 2 to 3 years |  |  | 4 to 5 years |  |  | > 5 years |  |  | Total |
|  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |
|  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |
Non-derivative financial liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payables |  | $ | 58,767,584 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 58,767,584 |
Guarantee deposits |  |  | 238,416 |  |  |  | 3,867,087 |  |  |  | 169,419 |  |  |  | 26,482,079 |  |  |  | 30,757,001 |
Bonds payable (Note) |  |  | 322,155 |  |  |  | 8,742,481 |  |  |  | 10,593,656 |  |  |  | 4,151,128 |  |  |  | 23,809,420 |
Long-term loans |  |  | 3,246,153 |  |  |  | 8,425,744 |  |  |  | 7,798,280 |  |  |  | 3,031,293 |  |  |  | 22,501,470 |
Lease liabilities |  |  | 658,092 |  |  |  | 1,222,822 |  |  |  | 1,207,385 |  |  |  | 4,299,914 |  |  |  | 7,388,213 |
Other financial liabilities |  |  | 17,233,129 |  |  |  | 4,308,513 |  |  |  | — |  |  |  | — |  |  |  | 21,541,642 |
Total |  | $ | 80,465,529 |  |  | $ | 26,566,647 |  |  | $ | 19,768,740 |  |  | $ | 37,964,414 |  |  | $ | 164,765,330 |
|  | As of December 31, 2023 |
|  | Less than 1 year |  |  | 2 to 3 years |  |  | 4 to 5 years |  |  | > 5 years |  |  | Total |
|  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |
|  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |
Non-derivative financial liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Short-term loans |  | $ | 13,780,612 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 13,780,612 |
Payables |  |  | 52,202,821 |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | 52,202,821 |
Guarantee deposits |  |  | 1,476,430 |  |  |  | 3,556,179 |  |  |  | 25,955,654 |  |  |  | 10,611,123 |  |  |  | 41,599,386 |
Bonds payable (Note) |  |  | 14,797,772 |  |  |  | 10,980,506 |  |  |  | 12,321,345 |  |  |  | 2,132,963 |  |  |  | 40,232,586 |
Long-term loans |  |  | 2,872,168 |  |  |  | 14,406,101 |  |  |  | 5,071,743 |  |  |  | 2,940,524 |  |  |  | 25,290,536 |
Lease liabilities |  |  | 649,879 |  |  |  | 1,311,239 |  |  |  | 1,223,724 |  |  |  | 3,712,729 |  |  |  | 6,897,571 |
Total |  | $ | 85,779,682 |  |  | $ | 30,254,025 |  |  | $ | 44,572,466 |  |  | $ | 19,397,339 |  |  | $ | 180,003,512 |
Reconciliation for Fair Value Measurement in Level 3 Fair Value Hierarchy | Reconciliation for fair value measurement in Level 3 fair value hierarchy were as follows:
|  | Financial assets at fair value through profit or loss |  |  | Financial assets at fair value through other comprehensive income |
|  | Common stock |  |  | Preferred stock |  |  | Funds |  |  | Convertible bonds |  |  | Total |  |  | Common stock |  |  | Preferred stock |  |  | Total |
|  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |
|  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |
As of January 1, 2022 |  | $ | 3,584,326 |  |  | $ | 2,580,246 |  |  | $ | 3,464,652 |  |  | $ | 234,936 |  |  | $ | 9,864,160 |  |  | $ | 2,351,603 |  |  | $ | 151,859 |  |  | $ | 2,503,462 |
Recognized in profit (loss) |  |  | (150,786 | ) |  |  | (328,602 | ) |  |  | 519,572 |  |  |  | (53,225 | ) |  |  | (13,041 | ) |  |  | — |  |  |  | — |  |  |  | — |
Recognized in other comprehensive income (loss) |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | 1,076,117 |  |  |  | 30,688 |  |  |  | 1,106,805 |
Acquisition |  |  | 192,258 |  |  |  | 485,256 |  |  |  | 625,542 |  |  |  | — |  |  |  | 1,303,056 |  |  |  | — |  |  |  | — |  |  |  | — |
Disposal |  |  | (186,579 | ) |  |  | (15,782 | ) |  |  | (194,572 | ) |  |  | (149,850 | ) |  |  | (546,783 | ) |  |  | — |  |  |  | — |  |  |  | — |
Return of capital |  |  | — |  |  |  | — |  |  |  | (26,672 | ) |  |  | — |  |  |  | (26,672 | ) |  |  | — |  |  |  | — |  |  |  | — |
Transfer out of Level 3 |  |  | (326,577 | ) |  |  | — |  |  |  | — |  |  |  | — |  |  |  | (326,577 | ) |  |  | — |  |  |  | — |  |  |  | — |
Exchange effect |  |  | 86,166 |  |  |  | 144,140 |  |  |  | 237,811 |  |  |  | 4,613 |  |  |  | 472,730 |  |  |  | — |  |  |  | — |  |  |  | — |
As of December 31, 2022 |  | $ | 3,198,808 |  |  | $ | 2,865,258 |  |  | $ | 4,626,333 |  |  | $ | 36,474 |  |  | $ | 10,726,873 |  |  | $ | 3,427,720 |  |  | $ | 182,547 |  |  | $ | 3,610,267 |
|  | Financial assets at fair value through profit or loss |  |  | Financial assets at fair value through other comprehensive income |
|  | Common stock |  |  | Preferred stock |  |  | Funds |  |  | Convertible bonds |  |  | Others |  |  | Total |  |  | Common stock |  |  | Preferred stock |  |  | Total |
|  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |
|  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |
As of January 1, 2023 |  | $ | 3,198,808 |  |  | $ | 2,865,258 |  |  | $ | 4,626,333 |  |  | $ | 36,474 |  |  | $ | — |  |  | $ | 10,726,873 |  |  | $ | 3,427,720 |  |  | $ | 182,547 |  |  | $ | 3,610,267 |
Recognized in profit (loss) |  |  | (312,149 | ) |  |  | (277,994 | ) |  |  | (617,764 | ) |  |  | (8,828 | ) |  |  | — |  |  |  | (1,216,735 | ) |  |  | — |  |  |  | — |  |  |  | — |
Recognized in other comprehensive income (loss) |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | (365,395 | ) |  |  | (7,484 | ) |  |  | (372,879 | )
Acquisition |  |  | 610,153 |  |  |  | 294,046 |  |  |  | 294,245 |  |  |  | — |  |  |  | 154,761 |  |  |  | 1,353,205 |  |  |  | — |  |  |  | — |  |  |  | — |
Disposal |  |  | — |  |  |  | (89,997 | ) |  |  | — |  |  |  | (27,740 | ) |  |  | — |  |  |  | (117,737 | ) |  |  | — |  |  |  | — |  |  |  | — |
Return of capital |  |  | (1,384 | ) |  |  | — |  |  |  | (36,346 | ) |  |  | — |  |  |  | — |  |  |  | (37,730 | ) |  |  | — |  |  |  | — |  |  |  | — |
Transfer out of Level 3 |  |  | (461,403 | ) |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | (461,403 | ) |  |  | — |  |  |  | — |  |  |  | — |
Exchange effect |  |  | 2,230 |  |  |  | (4,679 | ) |  |  | 8,428 |  |  |  | 94 |  |  |  | (1,461 | ) |  |  | 4,612 |  |  |  | — |  |  |  | — |  |  |  | — |
As of December 31, 2023 |  | $ | 3,036,255 |  |  | $ | 2,786,634 |  |  | $ | 4,274,896 |  |  | $ | — |  |  | $ | 153,300 |  |  | $ | 10,251,085 |  |  | $ | 3,062,325 |  |  | $ | 175,063 |  |  | $ | 3,237,388 |
Reconciliation for Fair Value Measurement in Level 3 Derivatives Financial Liabilities |
|  | Financial liabilities at fair value through profit or loss |
|  | Derivatives |
|  | NT$ (In Thousands) |
As of January 1, 2022 |  | $ | 2,380,599 |
Recognized in profit (loss) |  |  | (1,433,405 | )
Derecognition |  |  | (508,797 | )
As of December 31, 2022 |  | $ | 438,397 |
|  | Financial liabilities at fair value through profit or loss |
|  | Derivatives |
|  | NT$ (In Thousands) |
As of January 1, 2023 |  | $ | 438,397 |
Recognized in profit (loss) |  |  | 580,965 |
As of December 31, 2023 |  | $ | 1,019,362 |
Summary of Significant Unobservable Inputs of Fair Value Measurement in Level 3 Fair Value Hierarchy | Significant unobservable inputs of fair value measurement in Level 3 fair value hierarchy were as follows:
As of December 31, 2022
Category |  | Valuation technique |  | Significant unobservable inputs |  | Quantitative information |  | Interrelationship between inputs and fair value |  | Sensitivity analysis of interrelationship between inputs and fair value
Unlisted stock |  | Market Approach |  | Discount for lack of marketability |  | 0% - 50% |  | The greater degree of lack of marketability, the lower the estimated fair value is determined. |  | A change of 5% in the discount for lack of marketability of the aforementioned fair values of unlisted stocks could decrease/increase the Company’s profit (loss) for the year ended December 31, 2022 by NT$273 million and NT$198 million, respectively, and decrease/increase the Company’s other comprehensive income (loss) for the year ended December 31, 2022 by NT$248 million.
Embedded derivatives in exchangeable bonds |  | Binomial tree valuation model |  | Volatility |  | 36.46% |  | The higher the volatility, the higher the estimated fair value is determined. |  | A change of 5% in the volatility could decrease/increase the Company’s profit (loss) for the year ended December 31, 2022 by NT$77 million and NT$67 million, respectively.
As of December 31, 2023
Category |  | Valuation technique |  | Significant unobservable inputs |  | Quantitative information |  | Interrelationship between inputs and fair value |  | Sensitivity analysis of interrelationship between inputs and fair value
Unlisted stock |  | Market Approach |  | Discount for lack of marketability |  | 0% - 50% |  | The greater degree of lack of marketability, the lower the estimated fair value is determined. |  | A change of 5% in the discount for lack of marketability of the aforementioned fair values of unlisted stocks could decrease/increase the Company’s profit (loss) for the year ended December 31, 2023 by NT$261 million and NT$199 million, respectively, and decrease/increase the Company’s other comprehensive income (loss) for the year ended December 31, 2023 by NT$214 million.
Embedded derivatives in exchangeable bonds |  | Binomial tree valuation model |  | Volatility |  | 27.70% |  | The higher the volatility, the higher the estimated fair value is determined. |  | A change of 5% in the volatility could decrease/increase the Company’s profit (loss) for the year ended December 31, 2023 by NT$119 million and NT$131 million, respectively.
Recurring fair value measurement [member] |
Disclosure of detailed information about financial instruments [line items] |
Assets and Liabilities Measured and Recorded at Fair Value |
| a. | Assets and liabilities measured and recorded at fair value on a recurring basis:
|  | As of December 31, 2022 |
|  | Level 1 |  |  | Level 2 |  |  | Level 3 |  |  | Total |
|  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |
|  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |
Financial assets: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Financial assets at fair value through profit or loss, current |  | $ | 669,444 |  |  | $ | — |  |  | $ | 36,474 |  |  | $ | 705,918 |
Financial assets at fair value through profit or loss, noncurrent |  |  | 6,626,088 |  |  |  | 468,164 |  |  |  | 10,690,399 |  |  |  | 17,784,651 |
Financial assets at fair value through other comprehensive income, current |  |  | 3,213,057 |  |  |  | — |  |  |  | — |  |  |  | 3,213,057 |
Financial assets at fair value through other comprehensive income, noncurrent |  |  | 8,366,276 |  |  |  | — |  |  |  | 3,610,267 |  |  |  | 11,976,543 |
Financial liabilities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Financial liabilities at fair value through profit or loss, current |  |  | — |  |  |  | — |  |  |  | 438,397 |  |  |  | 438,397 |
|  | As of December 31, 2023 |
|  | Level 1 |  |  | Level 2 |  |  | Level 3 |  |  | Total |
|  | NT$ |  |  | NT$ |  |  | NT$ |  |  | NT$ |
|  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |  |  | (In Thousands) |
Financial assets: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Financial assets at fair value through profit or loss, current |  | $ | 443,601 |  |  | $ | — |  |  | $ | — |  |  | $ | 443,601 |
Financial assets at fair value through profit or loss, noncurrent |  |  | 6,424,475 |  |  |  | 19,300 |  |  |  | 10,251,085 |  |  |  | 16,694,860 |
Financial assets at fair value through other comprehensive income, current |  |  | 5,753,379 |  |  |  | — |  |  |  | — |  |  |  | 5,753,379 |
Financial assets at fair value through other comprehensive income, noncurrent |  |  | 8,693,193 |  |  |  | — |  |  |  | 3,237,388 |  |  |  | 11,930,581 |
Financial liabilities: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Financial liabilities at fair value through profit or loss, current |  |  | — |  |  |  | — |  |  |  | 1,019,362 |  |  |  | 1,019,362 |
Not measured at fair value in statement of financial position but for which fair value is disclosed [member] |
Disclosure of detailed information about financial instruments [line items] |
Assets and Liabilities Measured and Recorded at Fair Value |
As of December 31, 2022 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  |  |  |  | Fair value measurements during reporting period using |  |  |  |
Items |  | Fair value |  |  | Level 1 |  |  | Level 2 |  |  | Level 3 |  |  | Carrying amount |
|  | NT$ (In Thousands) |  |  | NT$ (In Thousands) |  |  | NT$ (In Thousands) |  |  | NT$ (In Thousands) |  |  | NT$ (In Thousands) |
Bonds payables (current portion included) |  | $ | 28,346,985 |  |  | $ | 22,916,330 |  |  | $ | 5,430,655 |  |  | $ | — |  |  | $ | 28,184,687 |
Long-term loans (current portion included) |  |  | 19,279,342 |  |  |  | — |  |  |  | 19,279,342 |  |  |  | — |  |  |  | 19,279,342 |
As of December 31, 2023 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  |  |  |  | Fair value measurements during reporting period using |  |  |  |
Items |  | Fair value |  |  | Level 1 |  |  | Level 2 |  |  | Level 3 |  |  | Carrying amount |
|  | NT$ (In Thousands) |  |  | NT$ (In Thousands) |  |  | NT$ (In Thousands) |  |  | NT$ (In Thousands) |  |  | NT$ (In Thousands) |
Bonds payables (current portion included) |  | $ | 38,367,168 |  |  | $ | 32,827,211 |  |  | $ | 5,539,957 |  |  | $ | — |  |  | $ | 38,359,352 |
Long-term loans (current portion included) |  |  | 22,883,344 |  |  |  | — |  |  |  | 22,883,344 |  |  |  | — |  |  |  | 22,883,344 |

X
- Definition The disclosure of detailed information about financial instruments. [Refer: Financial instruments, class [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2023-01-01 -Paragraph 31 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2023-en-r&anchor=para_31&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2023-01-01 -Paragraph 7 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2023-en-r&anchor=para_7&doctype=Standard -URIDate 2023-03-23 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2023-01-01 -Paragraph 35K -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2023-en-r&anchor=para_35K&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DisclosureOfDetailedInformationAboutFinancialInstrumentsExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of the fair value measurement of assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2023-01-01 -Paragraph 93 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2023-en-r&anchor=para_93&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DisclosureOfFairValueMeasurementOfAssetsExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of the fair value measurement of liabilities. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2023-01-01 -Paragraph 93 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2023-en-r&anchor=para_93&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfFinancialInstrumentsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of significant inputs for which market data are not available and that are developed using the best information available about the assumptions that market participants would use when measuring the fair value of the entity's own equity instruments. [Refer: Entity's own equity instruments [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2023-01-01 -Paragraph 93 -Subparagraph d -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2023-en-r&anchor=para_93_d&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DisclosureOfSignificantUnobservableInputsUsedInFairValueMeasurementOfEquityExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of the level of the fair value hierarchy within which the fair value measurements are categorized for each class of assets and liabilities measured at fair value. + References No definition available. + Details
Name: | umc_DisclosureOfFairValueMeasurementOfAssetsAndLiabilitiesExplanatory
Namespace Prefix: | umc_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of maturity analysis for financial liabilities. + References No definition available. + Details
Name: | umc_DisclosureOfMaturityAnalysisForFinancialLiabilitiesExplanatory
Namespace Prefix: | umc_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_MeasurementAxis=ifrs-full_RecurringFairValueMeasurementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MeasurementAxis=ifrs-full_NotMeasuredAtFairValueInStatementOfFinancialPositionButForWhichFairValueIsDisclosedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |