XML 141 R134.htm IDEA: XBRL DOCUMENT
v3.20.2

SEGMENT INFORMATION - Goodwill based on expected future profitability (Details) - BRL (R$) R$ in Thousands | Jun. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Disclosure of products and services [line items] |  |
Goodwill Based On Expected Future Profitability | R$ 8,061,818 | R$ 8,061,818
Pulp |  |
Disclosure of products and services [line items] |  |
Goodwill Based On Expected Future Profitability | 7,942,486 | 7,942,486
Consumer Goods |  |
Disclosure of products and services [line items] |  |
Goodwill Based On Expected Future Profitability | R$ 119,332 | R$ 119,332

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

X
- Definition The amount of goodwill from expected future profitability arising from the business combination. + References No definition available. + Details
Name: | suzby_GoodwillBasedOnExpectedFutureProfitability
Namespace Prefix: | suzby_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | ifrs-full_IndividualAssetsOrCashgeneratingUnitsAxis=suzby_PulpMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_IndividualAssetsOrCashgeneratingUnitsAxis=suzby_ConsumerGoodsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |