XML 145 R138.htm IDEA: XBRL DOCUMENT v3.19.1
Investments - Summarized Financial Information of the Company's Equity Investees (Detail) - BRL (R$)
R$ in Millions
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
ASSETS        
Current R$ 27,796 R$ 8,537    
Cash and cash equivalents 891 1,030    
Non-current 32,059 33,703    
TOTAL ASSETS 59,855 42,240    
LIABILITIES        
Current 23,394 8,663    
Suppliers 1,801 2,343    
Non-current 20,522 19,247    
Equity 15,939 14,330 R$ 12,934 R$ 12,988
TOTAL LIABILITIES 43,916 27,910    
Statement of income        
Net sales revenue 22,266 21,712 18,773  
Cost of sales (17,677) (17,488) (14,430)  
Depreciation and amortization (761) (787) (802)  
Gross Profit 4,589 4,224 4,343  
General and administrative expenses (672) (763) (667)  
Provision for loss 155 348 99  
Finance income 1,706 804 1,041  
Finance expenses (2,224) (1,800) (2,478)  
Income before income and social contribution taxes 1,978 1,646 367  
Share of (loss) profit, net, of subsidiaries and joint ventures (104) (252) (302)  
Net income for the year 1,742 1,002 334  
Comprehensive income (loss) for the year 1,279 700 (220)  
Centroeste [member]        
ASSETS        
Current 19 56 61  
Cash and cash equivalents   17 20  
Non-current 36 1 1  
TOTAL ASSETS 55 57 62  
LIABILITIES        
Current 6 4 5  
Loans and financings 3 3 3  
Non-current 10 13 15  
Loans and financings - Non-Current 10      
Equity 39 40 42  
TOTAL LIABILITIES 55 57 62  
Statement of income        
Net sales revenue 14 15 13  
Cost of sales (1) (4) (2)  
Depreciation and amortization   (1) (1)  
Gross Profit 13 11 11  
Finance income 1 2 4  
Finance expenses (3) (2) (3)  
Income before income and social contribution taxes 11 11 12  
Income and Social Contribution taxes (1) (1) (1)  
Net income for the year 10 10 11  
Comprehensive income (loss) for the year 10 10 11  
Ativas Data Center [member]        
ASSETS        
Current 17      
Cash and cash equivalents 1      
Non-current 106      
TOTAL ASSETS 123      
LIABILITIES        
Current 23      
Loans and financings 9      
Non-current 16      
Loans and financings - Non-Current 13      
Equity 84      
TOTAL LIABILITIES 123      
Statement of income        
Net sales revenue 70      
Cost of sales (72)      
Gross Profit (2)      
General and administrative expenses (16)      
Finance expenses (3)      
Income before income and social contribution taxes (21)      
Net income for the year (21)      
Comprehensive income (loss) for the year (21)      
Taesa [member]        
ASSETS        
Current 1,679 1,970 1,955  
Cash and cash equivalents 19 2 102  
Non-current 6,750 6,608 6,456  
TOTAL ASSETS 8,429 8,578 8,411  
LIABILITIES        
Current 606 736 1,074  
Suppliers   48 37  
Loans and financings 8   9  
Non-current 3,252 3,495 3,029  
Loans and financings - Non-Current 402      
Equity 4,572 4,347 4,308  
TOTAL LIABILITIES 8,430 8,578 8,411  
Statement of income        
Net sales revenue 1,245 1,104 1,391  
Cost of sales (185) (209) (149)  
Depreciation and amortization   (1) (1)  
Gross Profit 1,060 895 1,242  
General and administrative expenses (138) (124) (107)  
Finance income 53 368 58  
Finance expenses (275) (434) (223)  
Income before income and social contribution taxes 700 705 970  
Share of (loss) profit, net, of subsidiaries and joint ventures 481      
Income and Social Contribution taxes (110) (58) (108)  
Net income for the year 1,071 647 862  
Comprehensive income (loss) for the year 1,071 647 862  
Hidreletrica Cachoeirao SA [member]        
ASSETS        
Current 23 51 43  
Cash and cash equivalents 18 46 40  
Non-current 85 87 86  
TOTAL ASSETS 108 138 129  
LIABILITIES        
Current 7 10 9  
Suppliers   1 2  
Non-current   10 17  
Equity 100 118 103  
TOTAL LIABILITIES 107 138 129  
Statement of income        
Net sales revenue 50 39 34  
Cost of sales (29) (17) (10)  
Depreciation and amortization (3) (4) (3)  
Gross Profit 21 22 24  
Finance income 1 4 4  
Finance expenses   (2) (3)  
Income before income and social contribution taxes 22 24 25  
Income and Social Contribution taxes (2) (3) (2)  
Net income for the year 20 21 23  
Comprehensive income (loss) for the year 20 21 23  
Hidreletrica Pipoca [member]        
ASSETS        
Current 12 15 20  
Cash and cash equivalents 4 6 17  
Non-current 95 95 98  
TOTAL ASSETS 107 110 118  
LIABILITIES        
Current 11 18 8  
Suppliers   6    
Loans and financings 7      
Non-current 33 39 45  
Loans and financings - Non-Current 33      
Equity 63 53 65  
TOTAL LIABILITIES 107 110 118  
Statement of income        
Net sales revenue 29 29 25  
Cost of sales (12) (18) (6)  
Depreciation and amortization (3) (3) (3)  
Gross Profit 17 11 19  
General and administrative expenses   (1) (2)  
Finance income   2 2  
Finance expenses (4) (5) (6)  
Income before income and social contribution taxes 13 7 13  
Income and Social Contribution taxes (1) (2) (2)  
Net income for the year 12 5 11  
Comprehensive income (loss) for the year 12 5 11  
Retiro Baixo Energtica SA [member]        
ASSETS        
Current 47 23 30  
Cash and cash equivalents 36 14 19  
Non-current 354 366 377  
TOTAL ASSETS 401 389 407  
LIABILITIES        
Current 32 27 25  
Suppliers   3 1  
Loans and financings 14      
Non-current 91 104 118  
Loans and financings - Non-Current 82      
Equity 278 258 264  
TOTAL LIABILITIES 401 389 407  
Statement of income        
Net sales revenue 71 67 62  
Cost of sales (29) (34) (29)  
Depreciation and amortization (10) (10) (9)  
Gross Profit 42 33 33  
General and administrative expenses (4)      
Finance income 2 3 2  
Finance expenses (11) (11) (15)  
Income before income and social contribution taxes 29 25 20  
Income and Social Contribution taxes (3) (3) (3)  
Net income for the year 26 22 17  
Comprehensive income (loss) for the year 26 22 17  
Alianca Norte Energia Participacoes S A [member]        
ASSETS        
Current   1 2  
Cash and cash equivalents     2  
Non-current 1,247 1,065 1,075  
TOTAL ASSETS 1,247 1,066 1,077  
LIABILITIES        
Equity 1,247 1,066 1,077  
TOTAL LIABILITIES 1,247 1,066 1,077  
Statement of income        
General and administrative expenses (3) (1) (2)  
Finance income 1      
Finance expenses (1)   (7)  
Income before income and social contribution taxes (3) (1) (9)  
Share of (loss) profit, net, of subsidiaries and joint ventures 97      
Net income for the year 94 (1) (9)  
Comprehensive income (loss) for the year 94 (1) (9)  
Amazonia Energia [member]        
ASSETS        
Non-current 1,360 1,163 1,048  
TOTAL ASSETS 1,360 1,163 1,048  
LIABILITIES        
Current 1      
Equity 1,359 1,163 1,048  
TOTAL LIABILITIES 1,360 1,163 1,048  
Statement of income        
General and administrative expenses (1) (1) (1)  
Finance income 2 2    
Finance expenses (2)   (8)  
Income before income and social contribution taxes (1) 1 (9)  
Share of (loss) profit, net, of subsidiaries and joint ventures 105      
Income and Social Contribution taxes (1)      
Net income for the year 103 1 (9)  
Comprehensive income (loss) for the year 103 1 (9)  
Madeira Energia [member]        
ASSETS        
Current 618 557 1,520  
Cash and cash equivalents 69 55 58  
Non-current 22,453 23,594 23,557  
TOTAL ASSETS 23,071 24,151 25,077  
LIABILITIES        
Current 1,281 2,031 3,131  
Suppliers   203 662  
Loans and financings 53      
Non-current 17,134 16,793 15,527  
Loans and financings - Non-Current 10,220      
Equity 4,656 5,327 6,419  
TOTAL LIABILITIES 23,071 24,151 25,077  
Statement of income        
Net sales revenue 3,005 2,971 2,803  
Cost of sales (2,689) (1,859) (1,845)  
Depreciation and amortization     (673)  
Gross Profit 316 1,112 958  
General and administrative expenses (195) (817) (146)  
Finance income 128 115 146  
Finance expenses (1,881) (1,551) (1,552)  
Income before income and social contribution taxes (1,632) (1,141) (594)  
Income and Social Contribution taxes (112) 49 (23)  
Net income for the year (1,744) (1,092) (617)  
Comprehensive income (loss) for the year (1,744) (1,092) (617)  
Baguari Energia [member]        
ASSETS        
Current 44 29 45  
Cash and cash equivalents 8 5 11  
Non-current 201 209 220  
TOTAL ASSETS 245 238 265  
LIABILITIES        
Current 7 18 12  
Suppliers   10 6  
Non-current 5 6 5  
Equity 233 214 248  
TOTAL LIABILITIES 245 238 265  
Statement of income        
Net sales revenue 74 64 65  
Cost of sales (31) (37) (12)  
Depreciation and amortization (9) (9) (9)  
Gross Profit 43 27 53  
General and administrative expenses     (1)  
Finance income 3 6 15  
Finance expenses (1)   (1)  
Income before income and social contribution taxes 45 33 66  
Income and Social Contribution taxes (4) (11) (7)  
Net income for the year 41 22 59  
Comprehensive income (loss) for the year 41 22 59  
Renova [member]        
ASSETS        
Current 295 32 136  
Cash and cash equivalents     36  
Non-current 1,229 1,679 5,765  
TOTAL ASSETS 1,524 1,711 5,901  
LIABILITIES        
Current 442 395 3,347  
Suppliers   25 547  
Loans and financings 342      
Non-current 1,158 536 598  
Equity (76) 780 1,956  
TOTAL LIABILITIES 1,524 1,711 5,901  
Statement of income        
Net sales revenue     484  
Cost of sales (4) (5) (454)  
Depreciation and amortization (4) (5) (93)  
Gross Profit (4) (5) 30  
General and administrative expenses (93)   (41)  
Impairment of PP&E     (281)  
Finance income 1 4 16  
Finance expenses (84) (1,260) (424)  
Income before income and social contribution taxes (180) (1,261) (1,155)  
Share of (loss) profit, net, of subsidiaries and joint ventures (676)      
Income and Social Contribution taxes   121 54  
Net income for the year (856) (1,140) (1,101)  
Comprehensive income (loss) effects     99  
Comprehensive income (loss) for the year (856) (1,140) (1,002)  
Alianca Geracao [member]        
ASSETS        
Current 712 622 388  
Cash and cash equivalents 344 468 147  
Non-current 2,277 2,398 2,512  
TOTAL ASSETS 2,989 3,020 2,900  
LIABILITIES        
Current 534 448 592  
Suppliers   44 101  
Loans and financings 149 84    
Non-current 597 714 335  
Loans and financings - Non-Current 140      
Equity 1,858 1,858 1,973  
TOTAL LIABILITIES 2,989 3,020 2,900  
Statement of income        
Net sales revenue 907 920 804  
Cost of sales (555) (554) (314)  
Depreciation and amortization (125) (127) (125)  
Gross Profit 352 366 490  
General and administrative expenses (31) (11) (58)  
Finance income 30 30 46  
Finance expenses (67) (65) (58)  
Income before income and social contribution taxes 284 320 420  
Share of (loss) profit, net, of subsidiaries and joint ventures 10      
Income and Social Contribution taxes (96) (104) (127)  
Net income for the year 198 216 293  
Comprehensive income (loss) for the year R$ 198 216 293  
RME [member]        
ASSETS        
Current   2 3  
Cash and cash equivalents   1    
Non-current   451 437  
TOTAL ASSETS   453 440  
LIABILITIES        
Equity   453 440  
TOTAL LIABILITIES   453 440  
Statement of income        
General and administrative expenses   (1) (1)  
Finance income   16 1  
Finance expenses     (41)  
Income before income and social contribution taxes   15 (41)  
Net income for the year   15 (41)  
Comprehensive income (loss) for the year   15 (41)  
Light [member]        
ASSETS        
Current   4,250 3,612  
Cash and cash equivalents   342 668  
Non-current   11,181 10,718  
TOTAL ASSETS   15,431 14,330  
LIABILITIES        
Current   5,575 4,871  
Suppliers   2,023 1,342  
Loans and financings   1,373 15,568  
Non-current   6,394 6,105  
Equity   3,462 3,354  
TOTAL LIABILITIES   15,431 14,330  
Statement of income        
Net sales revenue   11,315 9,645  
Cost of sales     (8,042)  
Depreciation and amortization     (452)  
Gross Profit   11,315 1,603  
General and administrative expenses   (9,941) (753)  
Finance income   136 148  
Finance expenses   (1,212) (1,281)  
Income before income and social contribution taxes   298 (283)  
Income and Social Contribution taxes   (174) (30)  
Net income for the year   124 (313)  
Comprehensive income (loss) effects     3  
Comprehensive income (loss) for the year   124 (310)  
Axxiom [member]        
ASSETS        
Current   46 66  
Cash and cash equivalents   3 9  
Non-current   11 13  
TOTAL ASSETS   57 79  
LIABILITIES        
Current   29 32  
Suppliers   1 1  
Loans and financings   5 10  
Non-current   4 8  
Equity   24 39  
TOTAL LIABILITIES   57 79  
Statement of income        
Net sales revenue   43 57  
Cost of sales   (55) (64)  
Depreciation and amortization   (2) (2)  
Gross Profit   (12) (7)  
General and administrative expenses   (7) (8)  
Finance income   1 1  
Finance expenses   (1)    
Income before income and social contribution taxes   (19) (14)  
Income and Social Contribution taxes   6 5  
Net income for the year   (13) (9)  
Comprehensive income (loss) for the year   (13) (9)  
Itaocara hydroelectric plant [member]        
ASSETS        
Current   5    
Cash and cash equivalents   5    
Non-current   11    
TOTAL ASSETS   16    
LIABILITIES        
Current   1    
Suppliers   1    
Non-current   7    
Equity   8    
TOTAL LIABILITIES   16    
Statement of income        
Cost of sales   (4)    
Gross Profit   (4)    
Income before income and social contribution taxes   (4)    
Net income for the year   (4)    
Comprehensive income (loss) for the year   (4)    
Lightger [member]        
ASSETS        
Current   51 35  
Cash and cash equivalents   1 32  
Non-current   142 152  
TOTAL ASSETS   193 187  
LIABILITIES        
Current   31 16  
Suppliers   20 6  
Non-current   79 86  
Equity   83 85  
TOTAL LIABILITIES   193 187  
Statement of income        
Net sales revenue   42 36  
Cost of sales   (28) (17)  
Depreciation and amortization   (11) (11)  
Gross Profit   14 19  
General and administrative expenses   (2) (1)  
Finance income   4 3  
Finance expenses   (9) (10)  
Income before income and social contribution taxes   7 11  
Income and Social Contribution taxes   (3) (3)  
Net income for the year   4 8  
Comprehensive income (loss) for the year   4 8  
Guanhaes energia [member]        
ASSETS        
Current   11 16  
Cash and cash equivalents   7 1  
Non-current   42 65  
TOTAL ASSETS   53 81  
LIABILITIES        
Current   2 191  
Non-current     11  
Equity   51 (121)  
TOTAL LIABILITIES   53 81  
Statement of income        
Cost of sales   (1)    
Gross Profit   (1)    
Provision for loss   (22)    
Finance income   1    
Finance expenses   (3) (208)  
Income before income and social contribution taxes   (25) (208)  
Net income for the year   (25) (208)  
Comprehensive income (loss) for the year   (25) (208)  
Parajuru [member]        
ASSETS        
Current   41 38  
Cash and cash equivalents   35 18  
Non-current   121 128  
TOTAL ASSETS   162 166  
LIABILITIES        
Current   26 19  
Suppliers   1 1  
Non-current   47 58  
Equity   89 89  
TOTAL LIABILITIES   162 166  
Statement of income        
Net sales revenue   21 27  
Cost of sales   (16) (17)  
Depreciation and amortization   (10) (10)  
Gross Profit   5 10  
General and administrative expenses   (2) (1)  
Finance income   3 3  
Finance expenses   (6) (7)  
Income before income and social contribution taxes     5  
Income and Social Contribution taxes     (2)  
Net income for the year     3  
Comprehensive income (loss) for the year     3  
Morgado [member]        
ASSETS        
Current   11 24  
Cash and cash equivalents   7 17  
Non-current   136 142  
TOTAL ASSETS   147 166  
LIABILITIES        
Current   90 27  
Suppliers   2 1  
Non-current   3 74  
Equity   54 65  
TOTAL LIABILITIES   147 166  
Statement of income        
Net sales revenue   14 22  
Cost of sales   (17) (17)  
Depreciation and amortization   (10) (10)  
Gross Profit   (3) 5  
General and administrative expenses   (1) (1)  
Finance income   2 3  
Finance expenses   (8) (10)  
Income before income and social contribution taxes   (10) (3)  
Income and Social Contribution taxes   (1) 1  
Net income for the year   (11) (2)  
Comprehensive income (loss) for the year   (11) (2)  
Volta do Rio [member]        
ASSETS        
Current   16 37  
Cash and cash equivalents   5 27  
Non-current   233 245  
TOTAL ASSETS   249 282  
LIABILITIES        
Current   126 37  
Suppliers   1 1  
Non-current   7 108  
Equity   116 137  
TOTAL LIABILITIES   249 282  
Statement of income        
Net sales revenue   22 29  
Cost of sales   (28) (27)  
Depreciation and amortization   (17) (17)  
Gross Profit   (6) 2  
General and administrative expenses   (3) (2)  
Finance income   3 5  
Finance expenses   (12) (15)  
Income before income and social contribution taxes   (18) (10)  
Income and Social Contribution taxes   (3) 3  
Net income for the year   (21) (7)  
Comprehensive income (loss) for the year   R$ (21) (7)  
Parati [member]        
ASSETS        
Current     12  
Cash and cash equivalents     8  
Non-current     1,327  
TOTAL ASSETS     1,339  
LIABILITIES        
Equity     1,339  
TOTAL LIABILITIES     1,339  
Statement of income        
General and administrative expenses     (6)  
Finance income     4  
Finance expenses     (60)  
Income before income and social contribution taxes     (62)  
Net income for the year     (62)  
Comprehensive income (loss) effects     1  
Comprehensive income (loss) for the year     (61)  
Transleste [member]        
ASSETS        
Current     50  
Cash and cash equivalents     3  
Non-current     123  
TOTAL ASSETS     173  
LIABILITIES        
Current     28  
Loans and financings     18  
Non-current     63  
Equity     82  
TOTAL LIABILITIES     173  
Statement of income        
Net sales revenue     34  
Cost of sales     (2)  
Gross Profit     32  
Finance income     2  
Finance expenses     (11)  
Income before income and social contribution taxes     23  
Income and Social Contribution taxes     (2)  
Net income for the year     21  
Comprehensive income (loss) for the year     21  
Transirape [member]        
ASSETS        
Current     41  
Cash and cash equivalents     2  
Non-current     122  
TOTAL ASSETS     163  
LIABILITIES        
Current     33  
Loans and financings     19  
Non-current     32  
Equity     98  
TOTAL LIABILITIES     163  
Statement of income        
Net sales revenue     45  
Cost of sales     (19)  
Gross Profit     26  
General and administrative expenses     (1)  
Finance income     1  
Finance expenses     (5)  
Income before income and social contribution taxes     21  
Income and Social Contribution taxes     (2)  
Net income for the year     19  
Comprehensive income (loss) for the year     19  
Transudeste [member]        
ASSETS        
Current     32  
Cash and cash equivalents     4  
Non-current     78  
TOTAL ASSETS     110  
LIABILITIES        
Current     22  
Loans and financings     19  
Non-current     3  
Equity     85  
TOTAL LIABILITIES     110  
Statement of income        
Net sales revenue     22  
Cost of sales     (1)  
Gross Profit     21  
General and administrative expenses     (1)  
Finance income     1  
Finance expenses     (4)  
Income before income and social contribution taxes     17  
Income and Social Contribution taxes     (1)  
Net income for the year     16  
Comprehensive income (loss) for the year     16  
Lepsa [member]        
ASSETS        
Current     6  
Non-current     437  
TOTAL ASSETS     443  
LIABILITIES        
Equity     443  
TOTAL LIABILITIES     443  
Statement of income        
General and administrative expenses     (1)  
Finance expenses     (41)  
Income before income and social contribution taxes     (42)  
Net income for the year     (42)  
Comprehensive income (loss) for the year     R$ (42)