XML 28 R14.htm IDEA: XBRL DOCUMENT
v3.21.1

7 Cash and cash equivalents | 12 Months Ended
--- | ---
Dec. 31, 2020
Cash and cash equivalents [abstract] |
Cash and cash equivalents |
7 | Cash and cash equivalents
| December 31, 2020 | December 31, 2019
Cash and banks | 74,033 | 176,497
Cash equivalents | 322,368 | 2,076,713
Total | 396,401 | 2,253,210
Cash and cash equivalents include cash, bank deposits and high-liquidity short-term financial investments, mainly represented by repurchase agreements (accruing CDI interest rates) and CDBs, whose original maturities or intention of realization are lower than three months, which are convertible into a cash amount and subject to an insignificant risk of change in value. The average yield of cash equivalents corresponds to 95.82% of CDI in December 2020 (98.02% in December 2019).

X
- References No definition available. + Details
Name: | ifrs-full_CashAndCashEquivalentsAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of cash and cash equivalents. [Refer: Cash and cash equivalents] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2020-01-01 -Paragraph 10 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_10_e&doctype=Standard -URIDate 2020-01-01 + Details
Name: | ifrs-full_DisclosureOfCashAndCashEquivalentsExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration