XML 41 R32.htm IDEA: XBRL DOCUMENT
v3.24.1.1.u2

Operating revenue | 3 Months Ended
--- | ---
Mar. 31, 2024
Notes and other explanatory information [abstract] |
Operating revenue |
| 26 | Operating revenue
Reconciliation from gross operating revenue to net operating revenue:
Schedule of reconciliation from gross operating revenue to net operating revenue |  |
| January to March 2024 | January to March 2023
Revenue from sanitation services (i) | 5,661,099 | 4,909,274
Construction revenue | 1,336,778 | 1,179,534
Sales tax | (410,786) | (370,298)
Regulation, Control and Oversight Fee (TRCF) | (26,845) | (20,141)
Net revenue | 6,560,246 | 5,698,369
(i) | Includes R$ 28,406 from the TRCF charged from customers from January to March 2024 (R$ 24,019 from January to March 2023), referring to the municipalities regulated by ARSESP.

X
- Definition The entire disclosure for revenue. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 10 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_10_e&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_DisclosureOfRevenueExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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