Cash and cash equivalents (Tables)

12 Months Ended

Dec. 31, 2022

Cash and cash equivalents [abstract]

Schedule of cash and cash equivalents

	2022	2021
Cash and bank deposits	121,660	116,123
Cash equivalents	47,375	370,135
Total	169,035	486,258

Schedule of breakdown of cash equivalents

	2022	2021
Local currency
Private bonds	10	329,235
Automatic deposits	47,334	40,873
Total local currency	47,344	370,108
Foreign currency
Private bonds	31	27
Total foreign currency	31	27
Total	47,375	370,135