XML 109 R93.htm IDEA: XBRL DOCUMENT v3.19.1
1. Operations (Details 6) - BRL (R$)
R$ in Thousands
Dec. 31, 2018
Aug. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
SummaryOfOperationsLineItems [Line Items]          
Assets identified R$ 35,930,100   R$ 33,162,377    
Cash and cash equivalents 1,948,409   1,040,075 R$ 982,073 R$ 1,480,727
Trade accounts receivable     2,733,240    
Taxes recoverable 152,157   501,685    
Property, plant and equipment 10,840,663   9,829,450 8,934,303  
Liabilities assumed     33,162,377    
Suppliers 49,956   43,469    
Deferred income tax and social contribution 157,420   156,630 R$ 178,430  
Provisions for legal claims R$ 1,664,773   R$ 1,400,064    
Costa Oeste | Carrying amount          
SummaryOfOperationsLineItems [Line Items]          
Assets identified   R$ 102,355      
Cash and cash equivalents   4,140      
Trade accounts receivable   945      
Prepaid expenses   22      
Taxes recoverable   59      
Collaterals   1,711      
Financial assets - concession   95,448      
Financial assets - business combination   0      
Property, plant and equipment   13      
Intangible assets   17      
Liabilities assumed   30,420      
Suppliers   93      
Financing   26,011      
Deferred income tax and social contribution   3,029      
Deferred income tax and social contribution - business combination   0      
Provisions for legal claims   831      
Contingent liabilities - business combination   0      
Others liabilities   456      
Net assets acquired   71,935      
Costa Oeste | At acquisition date          
SummaryOfOperationsLineItems [Line Items]          
Assets identified   109,327      
Cash and cash equivalents   4,140      
Trade accounts receivable   945      
Prepaid expenses   22      
Taxes recoverable   59      
Collaterals   1,711      
Financial assets - concession   95,448      
Financial assets - business combination   6,972      
Property, plant and equipment   13      
Intangible assets   17      
Liabilities assumed   36,108      
Suppliers   93      
Financing   26,011      
Deferred income tax and social contribution   3,029      
Deferred income tax and social contribution - business combination   661      
Provisions for legal claims   831      
Contingent liabilities - business combination   5,027      
Others liabilities   456      
Net assets acquired   73,219      
Costa Oeste | Equity interest before business combination          
SummaryOfOperationsLineItems [Line Items]          
Assets identified   55,757      
Cash and cash equivalents   2,111      
Trade accounts receivable   482      
Prepaid expenses   11      
Taxes recoverable   30      
Collaterals   873      
Financial assets - concession   48,678      
Financial assets - business combination   3,556      
Property, plant and equipment   7      
Intangible assets   9      
Liabilities assumed   18,416      
Suppliers   47      
Financing   13,266      
Deferred income tax and social contribution   1,545      
Deferred income tax and social contribution - business combination   37      
Provisions for legal claims   424      
Contingent liabilities - business combination   2,564      
Others liabilities   233      
Net assets acquired   37,341      
Costa Oeste | Equity interest acquired          
SummaryOfOperationsLineItems [Line Items]          
Assets identified   53,570      
Cash and cash equivalents   2,029      
Trade accounts receivable   463      
Prepaid expenses   11      
Taxes recoverable   29      
Collaterals   838      
Financial assets - concession   46,770      
Financial assets - business combination   3,416      
Property, plant and equipment   6      
Intangible assets   8      
Liabilities assumed   17,692      
Suppliers   46      
Financing   12,745      
Deferred income tax and social contribution   1,484      
Deferred income tax and social contribution - business combination   324      
Provisions for legal claims   407      
Contingent liabilities - business combination   2,463      
Others liabilities   223      
Net assets acquired   35,878      
Marumbi | Carrying amount          
SummaryOfOperationsLineItems [Line Items]          
Assets identified   167,533      
Cash and cash equivalents   3,857      
Trade accounts receivable   1,928      
Prepaid expenses   56      
Taxes recoverable   6      
Collaterals   2,623      
Financial assets - concession   159,022      
Financial assets - business combination   0      
Property, plant and equipment   22      
Intangible assets   19      
Liabilities assumed   52,142      
Suppliers   3,016      
Financing   40,764      
Deferred income tax and social contribution   4,919      
Deferred income tax and social contribution - business combination   0      
Provisions for legal claims   2,103      
Contingent liabilities - business combination   0      
Others liabilities   1,340      
Net assets acquired   115,391      
Marumbi | At acquisition date          
SummaryOfOperationsLineItems [Line Items]          
Assets identified   164,999      
Cash and cash equivalents   3,857      
Trade accounts receivable   1,928      
Prepaid expenses   56      
Taxes recoverable   6      
Collaterals   2,623      
Financial assets - concession   156,488      
Financial assets - business combination   0      
Property, plant and equipment   22      
Intangible assets   19      
Liabilities assumed   55,138      
Suppliers   3,016      
Financing   40,764      
Deferred income tax and social contribution   4,919      
Deferred income tax and social contribution - business combination   (2,849)      
Provisions for legal claims   2,103      
Contingent liabilities - business combination   5,845      
Others liabilities   1,340      
Net assets acquired   109,861      
Marumbi | Equity interest before business combination          
SummaryOfOperationsLineItems [Line Items]          
Assets identified   132,000      
Cash and cash equivalents   3,086      
Trade accounts receivable   1,542      
Prepaid expenses   45      
Taxes recoverable   5      
Collaterals   2,098      
Financial assets - concession   125,191      
Financial assets - business combination   0      
Property, plant and equipment   18      
Intangible assets   15      
Liabilities assumed   44,110      
Suppliers   2,413      
Financing   32,611      
Deferred income tax and social contribution   3,935      
Deferred income tax and social contribution - business combination   (2,279)      
Provisions for legal claims   1,682      
Contingent liabilities - business combination   4,676      
Others liabilities   1,072      
Net assets acquired   87,890      
Marumbi | Equity interest acquired          
SummaryOfOperationsLineItems [Line Items]          
Assets identified   32,999      
Cash and cash equivalents   771      
Trade accounts receivable   386      
Prepaid expenses   11      
Taxes recoverable   1      
Collaterals   525      
Financial assets - concession   31,297      
Financial assets - business combination   0      
Property, plant and equipment   4      
Intangible assets   4      
Liabilities assumed   11,028      
Suppliers   603      
Financing   8,153      
Deferred income tax and social contribution   984      
Deferred income tax and social contribution - business combination   (570)      
Provisions for legal claims   421      
Contingent liabilities - business combination   1,169      
Others liabilities   268      
Net assets acquired   R$ 21,971