Notes And Other Explanatory Information [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
|---|---|
| Notes and other explanatory information [abstract] | |
| Disclosure of allowance for credit losses [text block] |
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| Disclosure of deferred income [text block] |
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| Disclosure of events after reporting period [text block] |
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| Disclosure of information about key management personnel [text block] |
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| Disclosure of related party [text block] |
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