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EMPLOYEE BENEFITS (Tables)
12 Months Ended
Dec. 31, 2023
EMPLOYEE BENEFITS  
Schedule of total assets and liabilities of all types of employee benefits granted

    

2023

    

2022

Plan assets - Defined contribution pension plan

 

11,695

9,179

Total assets

 

11,695

9,179

 

Actuarial liabilities - Defined benefit pension plan

 

498,732

658,492

Acturial liabilities - Post-employment health care benefit

 

196,446

224,180

Retirement and termination benefit liabilities

 

11,798

11,222

Total liabilities

 

706,976

893,894

Current

209

516

Non-current

 

706,767

893,378

Post-employment defined benefit pension plans  
EMPLOYEE BENEFITS  
Summary of sensitivity analysis

    

1% Increase

    

1% Decrease

Discount rate 

 

(17,449)

 

14,636

Defined benefit pension plan  
EMPLOYEE BENEFITS  
Schedule of current expenses of benefit plans

    

2023

    

2022

    

2021

Cost of current service 

 

46,176

63,616

 

74,840

Interest expense 

 

204,604

169,526

 

170,897

Return on plan assets 

 

(187,247)

(150,700)

 

(136,933)

Past service cost 

 

 

7,093

Settlement 

 

 

(847)

Interest cost on unrecoverable surplus 

 

13,645

10,440

 

4,371

Net pension cost 

 

77,178

92,882

 

119,421

Schedule of reconciliations of assets and liabilities of benefit plans

    

2023

    

2022

Present value of defined benefit obligation

 

(3,573,044)

(3,841,213)

Fair value of plan assets

 

3,383,887

3,499,475

Asset ceiling restrictions on recognition of net funded assets

 

(309,575)

(316,754)

Net

(498,732)

(658,492)

Defined benefit obligation

 

(498,732)

(658,492)

Schedule of variation of plan obligations and assets

    

2023

    

2022

    

2021

Variation of the plan obligations 

Obligation at the begining of the year

 

3,841,213

 

5,409,065

 

5,921,285

Cost of service

 

46,176

63,616

 

74,840

Interest expense

 

204,604

169,526

 

170,897

Payments of the benefits

 

(410,621)

(317,779)

 

(486,310)

Past service cost

 

 

7,093

Settlement

 

 

(228,881)

Acturial remeasurements

 

117,644

(1,058,898)

 

(457,421)

Exchange Variance

(225,972)

(424,317)

407,562

Obligation at the end of the year

 

3,573,044

 

3,841,213

 

5,409,065

    

2023

    

2022

    

2021

Variation of the plan assets 

Fair value of the plan assets at the begining of the year

 

3,499,475

 

4,647,361

 

4,652,000

Return of the plan assets

 

187,247

150,700

 

136,933

Contributions from sponsors

 

75,321

173,316

 

244,123

Settlement

 

 

(228,034)

Payments of benefits

 

(413,565)

(317,779)

 

(486,310)

Remeasurement

 

214,503

(791,672)

 

25,498

Exchange Variance

(179,094)

(362,451)

303,151

Fair value of plan assets at the end of the year

 

3,383,887

 

3,499,475

 

4,647,361

Summary of actuarial gains and losses recognized in other comprehensive income

    

2023

    

2022

    

2021

Return of the plan assets

(214,503)

791,672

 

(25,498)

Actuarial Remeasurements

 

117,644

(1,058,898)

 

(457,421)

Restriction recognized in Other Comprehensive Income

 

(22,456)

4,965

 

178,941

Remeasurements recognized in Other Comprehensive Income

 

(119,315)

(262,261)

 

(303,978)

Summary of historical actuarial remeasurements

    

2023

    

2022

    

2021

    

2020

    

2019

Present value of defined benefit obligation 

 

(3,573,044)

(3,841,213)

(5,409,065)

 

(5,921,285)

 

(4,601,965)

Fair value of the plan assets 

 

3,383,887

3,499,475

4,647,361

 

4,652,000

 

3,656,891

Surplus (Deficit) 

 

(189,157)

(341,738)

(761,704)

 

(1,269,285)

 

(945,074)

Experience adjustments on plan liabilities (Gain) 

 

117,644

(1,058,898)

(457,421)

 

467,106

 

546,911

Experience adjustments on plan assets (Gain) 

 

(214,503)

791,672

(25,498)

 

(334,675)

 

(386,767)

Summary of allocation for plan assets

2023

    

Brazilian Plans

    

American Plans

Fixed income

 

99.7%

83.6%

Variable income

 

11.6%

Others

 

0.3%

4.8%

Total

 

100.0%

100.0%

2022

    

Brazilian Plans

    

American Plans

Fixed income

 

99.5%

48.1%

Variable income

 

41.2%

Others

 

0.5%

10.7%

Total

 

100.0%

100.0%

Summary of assumptions

    

2023

Brazilian Plan

    

North America Plan

Average discount rate 

 

9.03%

4,12% -5,11%

Rate of increase in compensation 

 

Not applicable

 

1.50%

Mortality table 

 

AT-2000 per sex

 

RP-2006 and MP-2023

Mortality table of disabled 

 

AT-2000 per sex

 

RP-2006 and MP-2023

Rate of rotation 

 

Null

 

Based on age and/or the service

2022

    

Brazilian Plan

    

North America Plan

Average discount rate 

 

9.81%

5.05% - 5.11%

Rate of increase in compensation 

 

Not applicable

 

3.00%

Mortality table 

 

AT-2000 per sex

 

RP-2006 and MP-2022

Mortality table of disabled 

 

AT-2000 per sex

 

RP-2006 and MP-2022

Rate of rotation 

 

Null

 

Based on age and/or the service

Post-employment health care benefit  
EMPLOYEE BENEFITS  
Schedule of current expenses of benefit plans

    

2023

    

2022

    

2021

Current service cost 

 

2,069

3,005

 

3,458

Interest expense 

 

10,127

8,102

 

8,239

Past service cost 

 

 

(32,434)

Net cost pension benefit 

 

12,196

11,107

 

(20,737)

Schedule of reconciliations of assets and liabilities of benefit plans

    

2023

    

2022

Present value of obligations 

 

(196,446)

(224,180)

Total net liabilities 

 

(196,446)

(224,180)

Schedule of variation of plan obligations and assets

    

2023

    

2022

    

2021

Change in benefit obligation 

Benefit obligation at beginning of the year 

 

224,180

 

318,181

 

362,944

Cost of service 

 

2,069

3,005

 

3,458

Interest expense 

 

10,127

8,102

 

8,239

Past service cost 

 

 

(32,434)

Contributions from participants 

 

1,096

1,472

 

2,032

Payment of benefits 

 

(20,265)

(17,488)

 

(17,431)

Remeasurements 

 

(7,232)

(61,524)

 

(36,938)

Exchange variations 

 

(13,530)

(27,568)

 

28,311

Benefit obligation at the end of the year 

 

196,445

224,180

 

318,181

    

2023

    

2022

    

2021

Change in plan assets 

Contributions from sponsors 

 

19,168

16,016

 

24,713

Contributions from participants 

 

1,096

1,472

 

2,032

Payments of benefits 

 

(20,264)

(17,488)

 

(26,745)

Fair value of plan assets at end of the year 

 

 

Summary of actuarial gains and losses recognized in other comprehensive income

    

2023

    

2022

    

2021

Losses / Gains on actuarial obligation

 

(7,232)

(61,524)

(36,938)

Actuarial losses recognized in Equity 

 

(7,232)

(61,524)

(36,938)

Summary of historical actuarial remeasurements

    

2023

    

2022

    

2021

    

2020

    

2019

Present value of defined benefit obligation 

 

(196,445)

(224,180)

(318,181)

 

(362,944)

 

(298,989)

Deficit 

 

(196,445)

(224,180)

(318,181)

 

(362,944)

 

(298,989)

Experience adjustments on plan liabilities 

 

(7,232)

(61,524)

(36,938)

 

(23,533)

 

11,202

Summary of assumptions

    

2023

    

2022

Average discount rate

 

4,63% - 4,92%

5.05% - 5.11%

Health treatment - rate assumed next year

 

4,84% - 7,60%

5.01% - 6.70%

Health treatment - Assumed rate of decline in the cost to achieve in the years of 2032 to 2041

 

3,26% - 4,50%

3.30% - 3.75%

Summary of sensitivity analysis

    

1% Increase

    

1% Decrease

Effect over total service costs and interest costs 

 

(425)

 

240

Effect over benefit plan obligations 

 

(16,877)

 

20,149