XML 119 R108.htm IDEA: XBRL DOCUMENT v3.23.1
Intangible assets (Details 1) - BRL (R$)
R$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
IfrsStatementLineItems [Line Items]        
Intangible assets, beginning R$ 36,503,834   R$ 32,325,447  
Additions 75,400 R$ 172,961 411,285  
Transfer of contract assets 5,179,364 4,181,263 3,688,414  
Transfers (4,751) 370 2,991  
Write-offs and disposals (9,054) (27,078) (16,313)  
Amortization (2,423,922) (2,229,257) (2,006,249)  
Intangible assets, ending 39,320,871 36,503,834    
Intangible assets, beginning 36,503,834 34,405,575    
Intangible assets, ending 39,320,871 36,503,834 34,405,575  
Right of use 574,517 626,427    
Contract renewal      
Leases Related To Concession Agreements And Program Contract [Member]        
IfrsStatementLineItems [Line Items]        
Right of use 222,572 245,681 269,561 R$ 292,824
Concession Agreements [Member]        
IfrsStatementLineItems [Line Items]        
Right of use 54,356 65,012 76,454 87,266
Program Contracts [Member]        
IfrsStatementLineItems [Line Items]        
Right of use 168,216 180,669 193,107 R$ 205,558
Agreements Equity Value [Member]        
IfrsStatementLineItems [Line Items]        
Intangible assets, beginning [1] 491,057      
Additions [1] [2] 1 [3]  
Transfer of contract assets 27,166 [1] 24,656 [2] 47,154 [3]  
Transfers (144) [1] 467 [2] 1,440 [3]  
Write-offs and disposals (115) [1] (148) [2] (858) [3]  
Amortization (18,638) [1] (17,693) [2] (26,985) [3]  
Intangible assets, ending [1] 499,326 491,057    
Intangible assets, beginning [2] 491,057 483,775 [3]    
Intangible assets, ending [2]   491,057 483,775 [3]  
Contract renewal [3]     (1,031,830)  
Agreements Economic Value [Member]        
IfrsStatementLineItems [Line Items]        
Intangible assets, beginning 681,441   712,852  
Additions 13  
Transfer of contract assets 48,428 52,275 113,320  
Transfers 33,576 (14) (1,403)  
Write-offs and disposals (9) (242) (42)  
Amortization (111,410) (105,243) (90,062)  
Intangible assets, ending 652,039 681,441    
Intangible assets, beginning 681,441 734,665    
Intangible assets, ending 652,039 681,441 734,665  
Contract renewal      
Program Contracts [Member]        
IfrsStatementLineItems [Line Items]        
Intangible assets, beginning [3]     13,819,700  
Additions 6,635 [1] 17,690 [2] 303,472 [3]  
Transfer of contract assets 2,132,675 [1] 1,640,733 [2] 2,075,268 [3]  
Transfers 2,944 [1] 13,744 [2] (51,570) [3]  
Write-offs and disposals (2,800) [1] (8,840) [2] (5,423) [3]  
Amortization (954,016) [1] (871,613) [2] (812,970) [3]  
Intangible assets, beginning [2] 17,152,021 [1] 16,360,307 [3]    
Intangible assets, ending 18,337,459 [1] 17,152,021 [1],[2] 16,360,307 [2],[3]  
Contract renewal [3]     1,031,830  
Program Contracts Commitments [Member]        
IfrsStatementLineItems [Line Items]        
Intangible assets, beginning     1,364,875  
Additions 58,323  
Transfer of contract assets  
Transfers  
Write-offs and disposals  
Amortization (52,965) (52,966) (52,275)  
Intangible assets, beginning 1,317,957 1,370,923    
Intangible assets, ending 1,264,992 1,317,957 1,370,923  
Contract renewal      
Service Contracts Commitments [Member]        
IfrsStatementLineItems [Line Items]        
Intangible assets, beginning 16,158,771   14,390,763  
Additions 208 14,950 20,940  
Transfer of contract assets 2,855,284 2,307,851 1,382,656  
Transfers (41,133) (13,827) (23,645)  
Write-offs and disposals (6,063) (13,745) (9,990)  
Amortization (1,096,616) (1,009,062) (888,120)  
Intangible assets, ending 17,870,451 16,158,771    
Intangible assets, beginning 16,158,771 14,872,604 1,494,853 [3]  
Intangible assets, ending 17,870,451 16,158,771 14,872,604  
Contract renewal      
Software License [Member]        
IfrsStatementLineItems [Line Items]        
Intangible assets, beginning     471,706  
Additions 214  
Transfer of contract assets 115,811 155,748 70,016  
Transfers 6 78,169  
Write-offs and disposals  
Amortization (119,361) (97,639) (79,266)  
Intangible assets, beginning 598,734 540,625    
Intangible assets, ending 595,404 598,734 540,625  
Contract renewal      
Right Of Use Other Assets [Member]        
IfrsStatementLineItems [Line Items]        
Intangible assets, beginning     70,698  
Additions 42,182 140,321 28,549  
Transfer of contract assets  
Transfers  
Write-offs and disposals (67) (4,103)  
Amortization (70,916) (75,041) (56,571)  
Intangible assets, beginning 103,853 42,676    
Intangible assets, ending 75,052 103,853 42,676  
Contract renewal      
Right Of Use Investments [Member]        
IfrsStatementLineItems [Line Items]        
Additions 26,148      
Transfer of contract assets      
Transfers      
Write-offs and disposals      
Amortization      
Intangible assets, beginning      
Intangible assets, ending R$ 26,148    
[1] As of December 31, 2022, intangible assets include leases recognized before December 31, 2018 in accordance with IAS 17 amounting to R$ 222,572 - R$ 54,356 recognized as concession agreements – equity value and R$ 168,216 recognized as program contracts (R$ 245,681 as of December 31, 2021 – R$ 65,012 recognized as concession agreements – equity value and R$ 180,669 recognized as program contracts).
[2] As of December 31, 2021, intangible assets include leases recognized before December 31, 2018 in accordance with IAS 17 amounting to R$ 245,681 - R$ 65,012 recognized as concession agreements – equity value and R$ 180,669 recognized as program contracts (R$ 269,561 as of December 31, 2020 – R$ 76,454 recognized as concession agreements – equity value and R$ 193,107 recognized as program contracts).
[3] As of December 31, 2020, intangible assets include leases recognized before December 31, 2018 in accordance with IAS 17 amounting to R$ 269,561 - R$ 76,454 recognized as concession agreements – equity value and R$ 193,107 recognized as program contracts (R$ 292,824 as of December 31, 2019 – R$ 87,266 recognized as concession agreements – equity value and R$ 205,558 recognized as program contracts).