Other income/expenses (Tables)

12 Months Ended

Dec. 31, 2018

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Summary of General, Administrative and Other Operating Expenses

General, administrative and other operating expenses are comprised of the following:

	2018		2017		2016
Wages, salaries and social security costs		10,482		7,769		11,654
Office expenses		1,213		1,211		1,397
Audit and consulting services		941		631		569
Provision for legal claims, net		870		1,995		59
Depreciation		756		605		716
Fines and penalties related to business contracts		391		303		487
Social expenses		387		406		452
Consumables		307		276		411
Banking charges and services		245		271		268
Rent		158		165		259
Business trips		139		132		136
Write off of trade and other receivables		2		109		113
Net result from disposal of non-current assets		—		34		57
Other		2,015		1,683		2,213
Total		17,906		15,590		18,791

Summary of Employee Benefits Expenses

Employee benefits expenses are comprised of the following:

	2018		2017		2016
Included in cost of sales
Wages and salaries		21,519		20,591		19,806
Social security costs		6,887		6,438		5,909
Post-employment benefits		130		142		126
Included in selling and distribution expenses
Wages and salaries		3,784		3,686		4,029
Social security costs		999		973		1,015
Included in administrative and other operating expenses
Wages and salaries		8,444		6,259		9,510
Social security costs		2,038		1,510		2,144
Total		43,801		39,599		42,539

Summary of Other Operating Income

Other operating income is comprised of the following:

	2018		2017		2016
Gain from sales of scrap materials		378		226		190
Subsidies received from the governmental authorities as a compensation for operating activities (energy tariffs)		359		496		—
Income from fines and penalties related to business contracts		248		307		248
Net result from disposal of non-current assets		128		—		—
Curtailment and result of remeasurement of pension obligations		93		175		392
Revision in estimated cash flows of rehabilitation provision		38		—		375
Insurance compensation		—		—		153
Other		467		183		495
Total		1,711		1,387		1,853

Summary of Finance Income

Finance income is comprised of the following:

	2018		2017		2016
Effect of restructuring of loans and finance leases		33,514		264		992
Remeasurement of fair value of financial instruments (Note 11.5)		320		197		—
Interest income from investments		207		158		177
Income from the discounting of financial instruments		15		14		7
Total		34,056		633		1,176

Summary of Finance Costs

Finance costs are comprised of the following:

	2018			2017			2016
Interest on loans and borrowings		(35,556	)		(40,298	)		(44,164	)
Fines and penalties on overdue loans and borrowing payments and overdue interest payments		(858	)		(1,086	)		(5,538	)
Finance charges payable under finance leases		(1,104	)		(1,230	)		(1,500	)
Fines and penalties on overdue finance leases		(10	)		(75	)		(475	)
Total finance costs related to loans, borrowings and  finance leases		(37,528	)		(42,689	)		(51,677	)
Interest expenses under pension liabilities		(279	)		(314	)		(368	)
Unwinding of discounting of financial instruments		(3,916	)		(4,179	)		(1,956	)
Remeasurement of fair value of financial instruments (Note 11.5)		(27	)		(117	)		—
Unwinding of discount on provisions		(302	)		(311	)		(239	)
Total		(42,052	)		(47,610	)		(54,240	)

Summary of Other Income

Other income is comprised of the following:

	2018		2017		2016
Write-off of trade and other payables with expired legal term		425		516		115
Gain on royalty and other proceeds associated with disposal of Bluestone		3		474		121
Gain on final settlements from subsidiaries’ disposal occurred in previous years		3		—		194
Gain on forgiveness and restructuring of trade and other payables		—		447		—
Dividends received		—		—		3
Other income		81		58		165
Total		512		1,495		598

Summary of Other Expenses

Other expenses are comprised of the following:

	2018			2017			2016
Loss on sales and purchases of foreign currencies		(108	)		(114	)		(130	)
VEB commissions write off		—			—			(1,411	)
Provision on non-recoverable advances to pension funds		—			—			(408	)
Other expenses		(206	)		(106	)		(54	)
Total		(314	)		(220	)		(2,003	)