XML 170 R146.htm IDEA: XBRL DOCUMENT v3.22.1

SHARE-BASED COMPENSATION PLAN - Long term compensation plans ("PS and SAR") (Details)	12 Months Ended
	Dec. 31, 2021 EquityInstruments item R$ / shares	Dec. 31, 2020 EquityInstruments R$ / shares	Dec. 31, 2019 EquityInstruments
SHARE-BASED COMPENSATION PLAN
Number of share-based compensation plans | item	3
PSO
Number of shares
Beginning balance	5,772,356	5,996,437	5,045,357
Granted during the year	1,906,343	1,770,384	2,413,038
Exercised	(1,860,334)	(1,789,413)	(827,065)
Exercised due to resignation	(86,196)	(21,253)	(106,983)
Abandoned / prescribed due to resignation	(316,415)	(183,799)	(527,910)
Ending balance	5,415,754	5,772,356	5,996,437
Average exercise price | R$ / shares	R$ 60.30	R$ 43.14
SAR and PLUS | PSO
SHARE-BASED COMPENSATION PLAN
Required investment, as a percentage of total phantom share options at grant date	5.00%
Required investment, as a percentage of total phantom share options three years after grant date	20.00%
Phantom shares measurement period	90 days
SAR and PLUS | PSO | Minimum
SHARE-BASED COMPENSATION PLAN
Vesting period	3 years
SAR and PLUS | PSO | Maximum
SHARE-BASED COMPENSATION PLAN
Vesting period	5 years

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

X

- Definition

The number of other equity instruments (ie other than share options) granted in a share-based payment arrangement.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 2
-IssueDate 2021-01-01
-Paragraph 47
-Subparagraph b
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_47_b&doctype=Standard
-URIDate 2021-03-24

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 2
-IssueDate 2021-01-01
-Paragraph 45
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_NumberOfInstrumentsOtherEquityInstrumentsGranted
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The number of other equity instruments (ie other than share options) exercised or vested in a share-based payment arrangement.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 2
-IssueDate 2021-01-01
-Paragraph 45
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_NumberOfOtherEquityInstrumentsExercisedOrVestedInSharebasedPaymentArrangement
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The number of other equity instruments (ie other than share options) outstanding in a share-based payment arrangement.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 2
-IssueDate 2021-01-01
-Paragraph 45
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_NumberOfOtherEquityInstrumentsOutstandingInSharebasedPaymentArrangement
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	instant

X

- Definition

The weighted average exercise price of other equity instruments (ie other than share options) exercised or vested in a share-based payment arrangement. [Refer: Weighted average [member]]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 2
-IssueDate 2021-01-01
-Paragraph 45
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_WeightedAverageExercisePriceOfOtherEquityInstrumentsExercisedOrVestedInSharebasedPaymentArrangement2019
Namespace Prefix:	ifrs-full_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

n/a

+ References

No definition available.

+ Details

Name:	suz_ChangesInNumberOfOtherEquityInstrumentsAbstract
Namespace Prefix:	suz_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Period which the right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

Name:	suz_IfrsShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod
Namespace Prefix:	suz_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The number of other equity instruments (ie other than share options) exercised due to dismissal in a share-based payment arrangement.

+ References

No definition available.

+ Details

Name:	suz_NumberOfOtherEquityInstrumentsExercisedDueToDismissalInShareBasedPaymentArrangement
Namespace Prefix:	suz_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The number of other equity instruments (ie other than share options) forfeited due to dismissal in a share-based payment arrangement.

+ References

No definition available.

+ Details

Name:	suz_NumberOfOtherEquityInstrumentsForfeitedDueToDismissalInShareBasedPaymentArrangement
Namespace Prefix:	suz_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The number of share-based compensation plans offered by the Company.

+ References

No definition available.

+ Details

Name:	suz_NumberOfShareBasedCompensationPlans
Namespace Prefix:	suz_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The amount of required investment, as a percentage of the total amount corresponding to the number of options of phantom shares at the grant date.

+ References

No definition available.

+ Details

Name:	suz_RequiredInvestmentAsPercentageOfTotalPhantomShareOptionsAtGrantDate
Namespace Prefix:	suz_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The amount of required investment, as a percentage of the total amount corresponding to the number of options of phantom shares three years after the grant date.

+ References

No definition available.

+ Details

Name:	suz_RequiredInvestmentAsPercentageOfTotalPhantomShareOptionsThreeYearsAfterGrantDate
Namespace Prefix:	suz_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The measurement period used to calculate the price of phantom shares to be granted.

+ References

No definition available.

+ Details

Name:	suz_ShareBasedCompensationArrangementByShareBasedPaymentAwardMeasurementPeriodPhantomShares
Namespace Prefix:	suz_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	ifrs-full_TypesOfSharebasedPaymentArrangementsAxis=suz_IfrsPhantomShareUnitsPsusMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	suz_IfrsPlanNameAxis=suz_StockAppreciationRights2017AndStockAppreciationRightsPlus2017Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_RangeAxis=ifrs-full_BottomOfRangeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

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