XML 313 R125.htm IDEA: XBRL DOCUMENT v3.19.1
Loans and Financing - Summary of Loans and Financing (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Jan. 01, 2017
Dec. 31, 2016
Dec. 31, 2015
Disclosure of detailed information about loans and financing [line items]          
Loans and financing $ 3,647,600 $ 4,198,500 $ 3,759,900 $ 3,759,900 $ 4,229,900
Current portion 179,300 388,900 510,300    
Non-current portion 3,468,400 3,809,600 $ 3,249,600    
Local currency [member]          
Disclosure of detailed information about loans and financing [line items]          
Loans and financing $ 286,500 629,100      
2027 [member] | Working capital [member] | Other currencies [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2027        
2027 [member] | Working capital two [member] | London inter bank offered rate one [member]          
Disclosure of detailed information about loans and financing [line items]          
Contractual interest rate Libor 6M + 1.35% to 2.60%        
Effective interest rate Libor 6M + 1.35% to 2.60        
2027 [member] | Working capital two [member] | Other currencies [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2027        
Loans and financing $ 219,800 119,100      
2027 [member] | Bottom of range [member] | Working capital [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 5.05%        
Borrowing effective interest rate 5.05%        
2027 [member] | Bottom of range [member] | Working capital two [member] | London inter bank offered rate one [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 1.35%        
Borrowing effective interest rate 1.35%        
2027 [member] | Top of range [member] | Working capital [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 6.38%        
Borrowing effective interest rate 6.38%        
2027 [member] | Top of range [member] | Working capital [member] | Other currencies [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2027        
Loans and financing $ 2,941,800 2,934,100      
2027 [member] | Top of range [member] | Working capital two [member] | London inter bank offered rate one [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 2.60%        
Borrowing effective interest rate 2.60%        
Two thousand twenty one [member] | Working capital one [member] | Other currencies [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2021        
Two thousand twenty one [member] | Bottom of range [member] | Working capital one [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 0.63%        
Borrowing effective interest rate 0.63%        
Two thousand twenty one [member] | Top of range [member] | Working capital one [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 5.37%        
Borrowing effective interest rate 5.37%        
Two thousand twenty one [member] | Top of range [member] | Working capital one [member] | Other currencies [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2021        
Loans and financing $ 124,100 220,600      
2026 [member] | Working capital [member] | Other currencies [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2026        
2026 [member] | Working capital two [member] | London inter bank offered rate one [member]          
Disclosure of detailed information about loans and financing [line items]          
Contractual interest rate Libor 3M + 2.25%        
Borrowings contractual interest rate 2.25%        
Effective interest rate Libor 3M + 2.25%        
Borrowing effective interest rate 2.25%        
2026 [member] | Working capital two [member] | Other currencies [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2026        
2026 [member] | Bottom of range [member] | Working capital [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 1.00%        
Borrowing effective interest rate 1.00%        
2026 [member] | Top of range [member] | Working capital [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 3.37%        
Borrowing effective interest rate 3.37%        
2026 [member] | Top of range [member] | Working capital [member] | Other currencies [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2026        
Loans and financing $ 19,600 14,000      
2026 [member] | Top of range [member] | Working capital two [member] | Other currencies [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2026        
Loans and financing   220,200      
2018 [member] | Advances on foreign exchange contracts [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 4.65%        
Borrowing effective interest rate 4.65%        
2018 [member] | Advances on foreign exchange contracts [member] | Other currencies [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2018        
Loans and financing   3,100      
2035 [member] | Property, plant and equipment [member] | Other currencies [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2035        
2035 [member] | Bottom of range [member] | Property, plant and equipment [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 1.04%        
Borrowing effective interest rate 1.04%        
2035 [member] | Top of range [member] | Property, plant and equipment [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 1.10%        
Borrowing effective interest rate 1.10%        
2035 [member] | Top of range [member] | Property, plant and equipment [member] | Advances on foreign exchange contracts [member] | Other currencies [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2035        
Loans and financing $ 55,800 58,100      
2037 [member] | Finance leasing [member] | London inter bank offered rate one [member]          
Disclosure of detailed information about loans and financing [line items]          
Contractual interest rate Libor 1M + 2.44% to 2.50%        
Effective interest rate Libor 1M + 2.44% to 2.50%        
2037 [member] | Finance leasing [member] | Other currencies [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2037        
Loans and financing $ 3,361,100 3,569,200      
2037 [member] | Bottom of range [member] | Finance leasing [member] | London inter bank offered rate one [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 2.44%        
Borrowing effective interest rate 2.44%        
2037 [member] | Top of range [member] | Finance leasing [member] | London inter bank offered rate one [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 2.50%        
Borrowing effective interest rate 2.50%        
2023 [member] | Project development [member] | Local currency [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2023        
2023 [member] | Bottom of range [member] | Project development [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 3.50%        
Borrowing effective interest rate 3.50%        
2023 [member] | Top of range [member] | Project development [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 4.50%        
Borrowing effective interest rate 4.50%        
2023 [member] | Top of range [member] | Project development [member] | Local currency [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2023        
Loans and financing $ 248,000 396,000      
2022 [member] | Project development [member] | Local currency [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2022        
2022 [member] | Export Credit Note [member]          
Disclosure of detailed information about loans and financing [line items]          
Contractual interest rate TJLP + 1.92% to 5.00        
2022 [member] | Bottom of range [member] | Export Credit Note [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 1.92%        
Borrowing effective interest rate 1.92%        
2022 [member] | Top of range [member] | Export Credit Note [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 5.00%        
Borrowing effective interest rate 5.00%        
2022 [member] | Top of range [member] | Export Credit Note [member] | Local currency [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2022        
2019 [member] | Export Credit Note [member] | Local currency [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2019        
2019 [member] | Bottom of range [member] | Export Credit Note [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 10.85%        
Borrowing effective interest rate 10.85%        
2019 [member] | Top of range [member] | Export Credit Note [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings contractual interest rate 11.00%        
Borrowing effective interest rate 11.00%        
2019 [member] | Top of range [member] | Export Credit Note [member] | Local currency [member]          
Disclosure of detailed information about loans and financing [line items]          
Borrowings, maturity 2019        
Loans and financing $ 38,500 $ 233,100