XML 156 R135.htm IDEA: XBRL DOCUMENT
v3.21.1

17. PROPERTY, PLANT AND EQUIPMENT (Details 1) - BRL (R$) R$ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Disclosure of detailed information about property, plant and equipment [line items] |  |  |  |  |  |  |
Property plant and equipment, Beginning balance |  | R$ 2,450 | [1] | R$ 2,662 |  | R$ 2,762 |
Additions |  | 132 |  | 70 |  |  |
Jaguara, Miranda and Volta Grande Plants |  |  |  |  |  | 77 |
Disposals | [2] | 8 |  | (103) |  | (33) |
Depreciation |  | (181) |  | (183) |  | (175) |
Transfer to Held for sale |  |  |  |  |  | (256) |
Adjustment for business combination |  |  |  |  |  | 296 |
Transfers / capitalizations |  | (2) | [3] | 4 | [4] | (9) | [3]
Property plant and equipment, Ending balance |  | 2,407 |  | 2,450 | [1] | 2,662 |
Investment property completed [member] |  |  |  |  |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |  |  |  |  |
Property plant and equipment, Beginning balance |  | 2,317 |  | 2,542 |  | 2,656 |
Additions |  | 20 |  |  |  |  |
Jaguara, Miranda and Volta Grande Plants |  |  |  |  |  |  |
Disposals | [2] | (3) |  | (91) |  | (11) |
Depreciation |  | (181) |  | (183) |  | (175) |
Transfer to Held for sale |  |  |  |  |  | (256) |
Adjustment for business combination |  |  |  |  |  | 296 |
Transfers / capitalizations |  | 77 | [3] | 49 | [4] | 32 | [3]
Property plant and equipment, Ending balance |  | 2,230 |  | 2,317 |  | 2,542 |
Investment property under construction or sevelopment [member] |  |  |  |  |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |  |  |  |  |
Property plant and equipment, Beginning balance |  | 133 |  | 120 |  | 106 |
Additions |  | 112 |  | 70 |  |  |
Jaguara, Miranda and Volta Grande Plants |  |  |  |  |  | 77 |
Disposals | [2] | 11 |  | (12) |  | (22) |
Depreciation |  |  |  |  |  |  |
Transfers / capitalizations |  | (79) | [3] | (45) | [4] | (41) | [3]
Property plant and equipment, Ending balance |  | 177 |  | 133 |  | 120 |
Land [member] | Investment property completed [member] |  |  |  |  |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |  |  |  |  |
Property plant and equipment, Beginning balance |  | 229 | [4],[5] | 215 | [4] | 211 |
Additions |  |  |  |  | [4] |  |
Disposals | [2] | (1) |  |  | [4] |  |
Depreciation |  | (4) |  | (3) | [4] | (2) |
Transfer to Held for sale |  |  |  |  |  |  |
Adjustment for business combination |  |  |  |  |  |  |
Transfers / capitalizations |  |  | [3] | 17 | [4] | 6 | [3]
Property plant and equipment, Ending balance |  | 224 |  | 229 | [4],[5] | 215 | [4]
Reservoirs, dams and watercourses [member] | Investment property completed [member] |  |  |  |  |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |  |  |  |  |
Property plant and equipment, Beginning balance |  | 1,080 |  | 1,150 |  | 1,234 |
Additions |  |  |  |  |  |  |
Jaguara, Miranda and Volta Grande Plants |  |  |  |  |  |  |
Disposals | [2] |  |  | (4) |  | (2) |
Depreciation |  | (80) |  | (80) |  | (82) |
Transfer to Held for sale |  |  |  |  |  |  |
Adjustment for business combination |  |  |  |  |  |  |
Transfers / capitalizations |  | 20 | [3] | 14 | [4] |  | [3]
Property plant and equipment, Ending balance |  | 1,020 |  | 1,080 |  | 1,150 |
Buildings works and improvements [member] | Investment property completed [member] |  |  |  |  |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |  |  |  |  |
Property plant and equipment, Beginning balance |  | 274 |  | 314 |  | 331 |
Additions |  |  |  |  |  |  |
Jaguara, Miranda and Volta Grande Plants |  |  |  |  |  |  |
Disposals | [2] |  |  | (5) |  |  |
Depreciation |  | (18) |  | (19) |  | (19) |
Transfer to Held for sale |  |  |  |  |  |  |
Adjustment for business combination |  |  |  |  |  |  |
Transfers / capitalizations |  | 8 | [3] | (16) | [4] | 2 | [3]
Property plant and equipment, Ending balance |  | 264 |  | 274 |  | 314 |
Machinery and equipment [member] | Investment property completed [member] |  |  |  |  |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |  |  |  |  |
Property plant and equipment, Beginning balance |  | 729 |  | 854 |  | 874 |
Additions |  | 20 |  |  |  |  |
Jaguara, Miranda and Volta Grande Plants |  |  |  |  |  |  |
Disposals | [2] | (2) |  | (81) |  | (9) |
Depreciation |  | (79) |  | (78) |  | (70) |
Transfer to Held for sale |  |  |  |  |  | (256) |
Adjustment for business combination |  |  |  |  |  | 296 |
Transfers / capitalizations |  | 49 | [3] | 34 | [4] | 19 | [3]
Property plant and equipment, Ending balance |  | 717 |  | 729 |  | 854 |
Vehicles [member] | Investment property completed [member] |  |  |  |  |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |  |  |  |  |
Property plant and equipment, Beginning balance |  | 2 |  | 5 |  | 3 |
Additions |  |  |  |  |  |  |
Jaguara, Miranda and Volta Grande Plants |  |  |  |  |  |  |
Disposals | [2] |  |  |  |  |  |
Depreciation |  |  |  | (3) |  | (2) |
Transfer to Held for sale |  |  |  |  |  |  |
Adjustment for business combination |  |  |  |  |  |  |
Transfers / capitalizations |  |  | [3] |  | [4] | 4 | [3]
Property plant and equipment, Ending balance |  | 2 |  | 2 |  | 5 |
Furniture and utensils [member] | Investment property completed [member] |  |  |  |  |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |  |  |  |  |
Property plant and equipment, Beginning balance |  | 3 |  | 4 |  | 3 |
Additions |  |  |  |  |  |  |
Jaguara, Miranda and Volta Grande Plants |  |  |  |  |  |  |
Disposals | [2] |  |  |  |  |  |
Depreciation |  |  |  |  |  |  |
Transfer to Held for sale |  |  |  |  |  |  |
Adjustment for business combination |  |  |  |  |  |  |
Transfers / capitalizations | [3] |  |  |  |  | 1 |
Property plant and equipment, Ending balance |  | 3 |  | 3 |  | 4 |
Furniture and utensils [member] | Investment property completed [member] |  |  |  |  |  |  |
Disclosure of detailed information about property, plant and equipment [line items] |  |  |  |  |  |  |
Property plant and equipment, Beginning balance |  | R$ 3 |  | 4 |  |  |
Additions |  |  |  |  |  |  |
Disposals | [2] |  |  | (1) |  |  |
Depreciation |  |  |  |  |  |  |
Transfers / capitalizations | [4] |  |  |  |  |  |
Property plant and equipment, Ending balance |  |  |  | R$ 3 |  | R$ 4 |
[1] | See note 2.8.
[2] | Includes the impairment loss recognized for assets in progress.
[3] | Balances of R$2 were transferred to Intangible assets from PP&E.
[4] | Balances of R$4 were transferred between Intangible assets, concession contract assets and PP&E.
[5] | Certain land sites linked to concession contracts and without provision for reimbursement are amortized in accordance with the period of the concession.

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