XML 173 R145.htm IDEA: XBRL DOCUMENT v3.21.1

Loans, financing, debentures and hedge derivative financial instruments - Notes (Details Textual)	1 Months Ended
	Apr. 30, 2020 BRL (R$)
Unsecured commercial notes payable not convertible into shares, maturity at 6th April, 2021 [member]
Disclosure of detailed information about borrowings [line items]
Number of debt instruments issued	40
Face value unit	R$ 25,000,000,000
Final maturity	April 6, 2021
Payment of the face value	Lump sum at final maturity
Interest	DI + 3.10%
Payment of interest	Lump sum at final maturity
Reprice	Not applicable
Unsecured commercial notes payable not convertible into shares, maturity at 3rd April, 2021 [member] | IPP [member]
Disclosure of detailed information about borrowings [line items]
Number of debt instruments issued	15
Face value unit	R$ 20,000,000,000
Final maturity	April 3, 2021
Payment of the face value	Lump sum at final maturity
Interest	DI + 2.00%
Payment of interest	Lump sum at final maturity
Reprice	Not applicable

X

- Definition

The basis (reference rate) used for calculation of the interest rate on borrowings. [Refer: Borrowings]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 7
-IssueDate 2019-01-01
-Paragraph 7
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2019-en-r&anchor=para_7&doctype=Standard
-URIDate 2019-03-27

+ Details

Name:	ifrs-full_BorrowingsInterestRateBasis
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The maturity of borrowings. [Refer: Borrowings]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 7
-IssueDate 2019-01-01
-Paragraph 7
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2019-en-r&anchor=para_7&doctype=Standard
-URIDate 2019-03-27

+ Details

Name:	ifrs-full_BorrowingsMaturity
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
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 domain members defined in one or many axes of the table.

+ References

No definition available.

+ Details

Name:	ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The nominal or face amount of a financial instrument, used to calculate payments made on that instrument.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2019-01-01
-Paragraph 112
-Subparagraph c
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_112_c&doctype=Standard
-URIDate 2019-03-27

+ Details

Name:	ifrs-full_NotionalAmount
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant

X

- Definition

The description of reprice of borrowings.

+ References

No definition available.

+ Details

Name:	ugp_DescriptionOfBorrowingsReprice
Namespace Prefix:	ugp_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The description of payment of the face value of borrowings.

+ References

No definition available.

+ Details

Name:	ugp_DescriptionOfPaymentOfFaceValueOfBorrowings
Namespace Prefix:	ugp_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The description of payment of interest of borrowings.

+ References

No definition available.

+ Details

Name:	ugp_DescriptionOfPaymentOfInterestOfBorrowings
Namespace Prefix:	ugp_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The number of debt instruments issued in public market during period.

+ References

No definition available.

+ Details

Name:	ugp_NumberOfDebtInstrumentsIssued
Namespace Prefix:	ugp_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=ugp_UnsecuredCommercialNotesPayableNotConvertibleIntoSharesMaturityAt6thApril2021Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=ugp_UnsecuredCommercialNotesPayableNotConvertibleIntoSharesMaturityAt3rdApril2021Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_SignificantInvestmentsInSubsidiariesAxis=ugp_IpirangaProdutosdePetroleoSAMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: