16. | Property, plant and equipment |
Land | Buildings and constructions |
Operating machinery and equipment |
Transportation vehicles |
Other equipment |
Construction- in-progress |
Mining plant and equipment |
Railway Ulak-Elga |
Total | ||||||||||||||||||||||||||||
Cost |
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At December 31, 2014 |
3,122 | 73,577 | 114,942 | 30,902 | 1,299 | 102,538 | 14,109 | — | 340,489 | |||||||||||||||||||||||||||
Additions |
— | 417 | 1,052 | 508 | 29 | 4,249 | 719 | — | 6,974 | |||||||||||||||||||||||||||
Change in rehabilitation provision |
— | 49 | — | — | — | — | 232 | — | 281 | |||||||||||||||||||||||||||
Transfers |
59 | 4,886 | 1,607 | 171 | 24 | (78,565 | ) | 14 | 71,804 | — | ||||||||||||||||||||||||||
Disposals |
(10 | ) | (474 | ) | (3,196 | ) | (1,170 | ) | (156 | ) | (1,378 | ) | (156 | ) | — | (6,540 | ) | |||||||||||||||||||
Exchange differences |
142 | (190 | ) | (174 | ) | (12 | ) | 40 | (8 | ) | — | — | (202 | ) | ||||||||||||||||||||||
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At December 31, 2015 |
3,313 | 78,265 | 114,231 | 30,399 | 1,236 | 26,836 | 14,918 | 71,804 | 341,002 | |||||||||||||||||||||||||||
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Additions |
— | 504 | 1,428 | 549 | 25 | 5,027 | 542 | — | 8,075 | |||||||||||||||||||||||||||
Change in rehabilitation provision |
— | 346 | — | — | — | — | (212 | ) | — | 134 | ||||||||||||||||||||||||||
Transfers |
1 | 2,435 | 2,610 | 180 | (209 | ) | (8,393 | ) | 389 | 2,987 | — | |||||||||||||||||||||||||
Disposals |
(75 | ) | (3,050 | ) | (3,266 | ) | (1,717 | ) | (169 | ) | (2,330 | ) | (536 | ) | — | (11,143 | ) | |||||||||||||||||||
Exchange differences |
(190 | ) | (841 | ) | (675 | ) | (120 | ) | (61 | ) | (6 | ) | (1 | ) | — | (1,894 | ) | |||||||||||||||||||
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At December 31, 2016 |
3,049 | 77,659 | 114,328 | 29,291 | 822 | 21,134 | 15,100 | 74,791 | 336,174 | |||||||||||||||||||||||||||
Additions |
6 | 363 | 1,531 | 3,124 | 45 | 5,767 | 1,576 | 0 | 12,412 | |||||||||||||||||||||||||||
Change in rehabilitation provision |
0 | 141 | 0 | 0 | 0 | 0 | (58 | ) | 0 | 83 | ||||||||||||||||||||||||||
Transfers |
0 | 2,934 | 3,360 | 190 | 148 | (7,011 | ) | 362 | 17 | 0 | ||||||||||||||||||||||||||
Disposals |
(12 | ) | (432 | ) | (1,713 | ) | (1,795 | ) | (28 | ) | (245 | ) | (3 | ) | 0 | (4,228 | ) | |||||||||||||||||||
Exchange differences |
52 | 148 | 132 | 21 | 9 | 0 | 0 | 0 | 362 | |||||||||||||||||||||||||||
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At December 31, 2017 |
3,095 | 80,813 | 117,638 | 30,831 | 996 | 19,645 | 16,977 | 74,808 | 344,803 | |||||||||||||||||||||||||||
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Depreciation and impairment |
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At December 31, 2014 |
(130 | ) | (30,910 | ) | (67,122 | ) | (13,808 | ) | (979 | ) | (17 | ) | (3,224 | ) | — | (116,190 | ) | |||||||||||||||||||
Depreciation charge |
— | (5,008 | ) | (5,627 | ) | (2,745 | ) | (56 | ) | — | (218 | ) | (334 | ) | (13,988 | ) | ||||||||||||||||||||
Disposals |
9 | 396 | 2,619 | 1,092 | 146 | 16 | 54 | — | 4,332 | |||||||||||||||||||||||||||
Reversal of impairment/ (impairment) |
67 | (485 | ) | 1,331 | 6 | (4 | ) | (931 | ) | — | — | (16 | ) | |||||||||||||||||||||||
Exchange differences |
(5 | ) | 430 | 280 | 39 | (40 | ) | — | — | — | 704 | |||||||||||||||||||||||||
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At December 31, 2015 |
(59 | ) | (35,577 | ) | (68,519 | ) | (15,416 | ) | (933 | ) | (932 | ) | (3,388 | ) | (334 | ) | (125,158 | ) | ||||||||||||||||||
Depreciation charge |
— | (3,774 | ) | (7,760 | ) | (2,613 | ) | (50 | ) | — | (133 | ) | (247 | ) | (14,577 | ) | ||||||||||||||||||||
Disposals |
— | 3,160 | 3,045 | 1,272 | 198 | 238 | 437 | — | 8,350 | |||||||||||||||||||||||||||
Reversal of impairment/ (impairment) |
(224 | ) | (260 | ) | (215 | ) | (98 | ) | — | (887 | ) | (16 | ) | — | (1,700 | ) | ||||||||||||||||||||
Exchange differences |
32 | 546 | 550 | 86 | 52 | (1 | ) | (1 | ) | — | 1,264 | |||||||||||||||||||||||||
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At December 31, 2016 |
(251 | ) | (35,905 | ) | (72,899 | ) | (16,769 | ) | (733 | ) | (1,582 | ) | (3,101 | ) | (581 | ) | (131,821 | ) | ||||||||||||||||||
Depreciation charge |
0 | (3,747 | ) | (7,315 | ) | (2,222 | ) | (72 | ) | 0 | (245 | ) | (235 | ) | (13,836 | ) | ||||||||||||||||||||
Disposals |
0 | 302 | 1,611 | 1,720 | 22 | 127 | 1 | 7 | 3,790 | |||||||||||||||||||||||||||
Impairment |
(37 | ) | (876 | ) | (2,174 | ) | (454 | ) | (5 | ) | (278 | ) | (1,067 | ) | 0 | (4,891 | ) | |||||||||||||||||||
Exchange differences |
(4 | ) | (49 | ) | (95 | ) | (13 | ) | (9 | ) | 0 | 0 | 0 | (170 | ) | |||||||||||||||||||||
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At December 31, 2017 |
(292 | ) | (40,275 | ) | (80,872 | ) | (17,738 | ) | (797 | ) | (1,733 | ) | (4,412 | ) | (809 | ) | (146,928 | ) | ||||||||||||||||||
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Net book value |
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At December 31, 2014 |
2,992 | 42,667 | 47,820 | 17,094 | 320 | 102,521 | 10,885 | — | 224,299 | |||||||||||||||||||||||||||
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At December 31, 2015 |
3,254 | 42,688 | 45,712 | 14,983 | 303 | 25,904 | 11,530 | 71,470 | 215,844 | |||||||||||||||||||||||||||
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At December 31, 2016 |
2,798 | 41,754 | 41,429 | 12,522 | 89 | 19,552 | 11,999 | 74,210 | 204,353 | |||||||||||||||||||||||||||
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At December 31, 2017 |
2,803 | 40,538 | 36,766 | 13,093 | 199 | 17,912 | 12,565 | 73,999 | 197,875 | |||||||||||||||||||||||||||
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According to the results of the impairment analysis of non-current assets, impairment losses of RUB 4,891 million, RUB 1,700 million and RUB 16 million were recognized by the Group for the years ended December 31, 2017, 2016 and 2015, respectively (Note 18).
Assets under construction
As of December 31, 2017 and 2016, construction-in-progress included advances issued for acquisition of property, plant and equipment in the amounts of RUB 342 million and RUB 430 million, respectively.
Property pledged to the banks as security
Certain property, plant and equipment assets have been pledged to secure bank loans and borrowings granted to the Group:
December 31, 2017 |
December 31, 2016 |
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Net book value |
121,926 | 117,047 |
Finance leases
The Group leases operating machinery and equipment and transportation vehicles under a number of finance lease agreements. At the end of the term of the lease, the Group obtains ownership of the assets or has an option to purchase leased assets at a bargain price.
December 31, 2017 |
December 31, 2016 |
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Net book value — operating machinery and equipment |
1,516 | 2,825 | ||||||
Net book value — transportation vehicles |
9,690 | 9,265 |
Additions of operating machinery and equipment and transportation vehicles under finance lease during the year ended December 31, 2017 amounted to RUB 2,295 million (2016: RUB 386 million).
Capitalised borrowing costs
The amount of borrowing costs capitalised during the year ended December 31, 2017 was RUB 621 million (2016: RUB 1,015 million, 2015: RUB 1,954 million). The rate used to determine the amount of borrowing costs eligible for capitalisation was 9.70% (2016: 10.28%, 2015: 15.02 %), which is the average rate of the eligible borrowings.