XML 230 R135.htm IDEA: XBRL DOCUMENT
v3.19.1

Share-Based Compensation Plans - Financial Statements (Details) - BRL (R$) R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Liabilities and equity |  |  |
Provision for phantom stock plan | R$ 124,318 | R$ 38,320 |
Stock option reserve | 674,221 | 394,801 |
Income Statement |  |  |
Total general and administrative expenses from share-based transactions | (131,609) | (33,715) | R$ (2,808)
PSO |  |  |
Liabilities and equity |  |  |
Provision for phantom stock plan | 124,318 | 38,320 |
Income Statement |  |  |
Total general and administrative expenses from share-based transactions | (126,439) | (32,192) | 529
Common stock option plan |  |  |
Income Statement |  |  |
Total general and administrative expenses from share-based transactions | (5,170) | (1,521) | R$ (3,337)
Common stock option plan | Stock options granted |  |  |
Liabilities and equity |  |  |
Stock option reserve | R$ 5,100 | R$ 14,237 |

X
- Definition Adjustments for share-based payments to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2018-01-01 -Paragraph 20 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=7&date=2018-03-01&anchor=para_20_b&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_AdjustmentsForSharebasedPayments
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition A component of equity representing the capital reserves. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2018-01-01 -Paragraph 55 -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2018-03-01&anchor=para_55&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_CapitalReserve
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition n/a + References No definition available. + Details
Name: | suzby_IfrsIncomeStatementAbstract
Namespace Prefix: | suzby_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition n/a + References No definition available. + Details
Name: | suzby_LiabilitiesAndEquityAbstract
Namespace Prefix: | suzby_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Aggregate carrying value as of the balance sheet date of the liabilities for stock option plans and other equity-based compensation arrangements. + References No definition available. + Details
Name: | suzby_NonCurrentShareBasedArrangements
Namespace Prefix: | suzby_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | ifrs-full_TypesOfSharebasedPaymentArrangementsAxis=suzby_IfrsPhantomShareUnitsPsusMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_TypesOfSharebasedPaymentArrangementsAxis=suzby_CommonStockOptionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ComponentsOfEquityAxis=ifrs-full_ReserveOfSharebasedPaymentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |