XML 227 R198.htm IDEA: XBRL DOCUMENT v3.22.1

Risks and Financial Instruments - Contractual undiscounted cash outflows (Parenthetical) (Detail)	12 Months Ended
	Dec. 31, 2021 BRL (R$)
2021 [member]
Disclosure of detailed information about financial instruments [line items]
TJLP rate	6.08%
2022 [member]
Disclosure of detailed information about financial instruments [line items]
DI rate	11.74%
Exchange rate of the Real against the U.S. dollar	5.75
IPCA rate	5.11%
2023 [member]
Disclosure of detailed information about financial instruments [line items]
DI rate	10.32%
Exchange rate of the Real against the U.S. dollar	5.45
IPCA rate	3.32%
2024 [member]
Disclosure of detailed information about financial instruments [line items]
Exchange rate of the Real against the U.S. dollar	5.1
IPCA rate	3.10%
2025 [member]
Disclosure of detailed information about financial instruments [line items]
Exchange rate of the Real against the U.S. dollar	4.9
IPCA rate	3.00%

X

- Definition

The average exchange rate used by the entity. Exchange rate is the ratio of exchange for two currencies.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2021-01-01
-Paragraph 112
-Subparagraph c
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_112_c&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_AverageForeignExchangeRate
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:decimalItemType
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 percentage of DI rate used to calculate interest payment of loans payable.

+ References

No definition available.

+ Details

Name:	ugp_DiRate
Namespace Prefix:	ugp_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The percentage of IPCA rate used to calculate interest payment of loans payable.

+ References

No definition available.

+ Details

Name:	ugp_IPCARate
Namespace Prefix:	ugp_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The percentage of TJLP rate used to calculate interest payment of loans payable.

+ References

No definition available.

+ Details

Name:	ugp_TJLPRate
Namespace Prefix:	ugp_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	ifrs-full_MaturityAxis=ugp_TwentyTwentyOneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_MaturityAxis=ugp_TwentyTwentyTwoMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_MaturityAxis=ugp_TwentyTwentyThreeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_MaturityAxis=ugp_TwentyTwentyFourMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_MaturityAxis=ugp_TwentyTwentyFiveMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: