XML 150 R162.htm IDEA: XBRL DOCUMENT
v3.20.1

Equity - Additional Information (Detail) - BRL (R$) R$ / shares in Units, R$ in Thousands |  | 12 Months Ended |
--- | --- | --- | ---
Aug. 14, 2019 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017 | Feb. 19, 2020
Shareholders Equity [line items] |  |  |  |  |
Subscribed and paid-in capital stock |  | 1,112,810,192 |  |  |
Price of the shares issued |  | R$ 25.48 | R$ 26.60 |  |
Common shares outstanding |  | 46,518,315 | 55,725,974 | 57,870,520 |
Shares held in treasury |  | 26,780,298 | 26,780,298 | (26,082,712) |
Average cost |  | R$ 18.12 | R$ 18.12 | R$ 18.49 |
Increase in capital reserves |  | R$ 498,812 |  |  |
Incurred costs directly attributable to issuing new shares |  | 2,260 |  |  |
Retention of profits and investments reserve |  | 3,290,073 | R$ 3,412,427 |  |
Dividends payable |  | R$ 261,470 | R$ 380,324 |  |
Dividends per share | R$ 0.20 | R$ 0.24 | R$ 0.70 |  |
Dividends paid | R$ 217,382 |  |  |  |
Rights Outstanding |  |  |  |  | 2,108,542
Top of range [member] |  |  |  |  |
Shareholders Equity [line items] |  |  |  |  |
Common shares authorized |  | 1,600,000,000 |  |  |

X
- Definition The amount of dividends payable by means of the distribution of non-cash assets to owners. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRIC -Number 17 -IssueDate 2019-01-01 -Paragraph 16 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRIC&num=17&code=ifrs-tx-2019-en-r&anchor=para_16_a&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_DividendsPayable
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The number of shares authorised. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 79 -Subparagraph a -Clause i -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_79_a_i&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_NumberOfSharesAuthorised
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition The number of shares that have been authorised and issued, reduced by treasury shares held. [Refer: Treasury shares] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 79 -Subparagraph a -Clause iv -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_79_a_iv&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_NumberOfSharesOutstanding
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition The amount of cost related to the issuance of shares. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 106 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_106_d&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_ShareIssueRelatedCost
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition capital increases reserved + References No definition available. + Details
Name: | ugp_CapitalIncreasesReserved
Namespace Prefix: | ugp_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Dividend paid + References No definition available. + Details
Name: | ugp_DividendPaid
Namespace Prefix: | ugp_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Dividend per share. + References No definition available. + Details
Name: | ugp_DividendPerShare
Namespace Prefix: | ugp_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Exercise of warrants rights outstanding. + References No definition available. + Details
Name: | ugp_ExerciseOfWarrantsRightsOutstanding
Namespace Prefix: | ugp_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition The disclosure of the allocation of income for retention of profits purposes. + References No definition available. + Details
Name: | ugp_RetentionOfProfitsAndInvestmentsReserve
Namespace Prefix: | ugp_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Share issue price. + References No definition available. + Details
Name: | ugp_ShareIssuePrice
Namespace Prefix: | ugp_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Shareholders Equity Line Items. + References No definition available. + Details
Name: | ugp_ShareholdersEquityLineItems
Namespace Prefix: | ugp_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of Shares held in treasury. + References No definition available. + Details
Name: | ugp_SharesHeldInTreasury
Namespace Prefix: | ugp_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Subscribed and paid in capital stock. + References No definition available. + Details
Name: | ugp_SubscribedAndPaidInCapitalStock
Namespace Prefix: | ugp_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Treasury shares average price. + References No definition available. + Details
Name: | ugp_TreasurySharesAveragePrice
Namespace Prefix: | ugp_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_RangeAxis=ifrs-full_TopOfRangeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |