XML 37 R28.htm IDEA: XBRL DOCUMENT v3.10.0.1
New Standards, Interpretations and Amendments Adopted by the Group (Details 2) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Dec. 31, 2017
Statement Line Items [Line Items]          
Revenues $ 362,430 $ 348,629 $ 1,099,288 $ 988,600 $ 1,355,139
Cost of revenues 282,240 271,434 854,856 772,588 1,058,316
Gross profit 80,190 77,195 244,432 216,012 296,823
Research and development expenses, net 9,891 10,076 31,339 29,459 39,853
Selling, marketing, general and administrative expenses 43,739 45,209 135,954 133,529 184,424
Other income 308
Operating income 26,560 21,910 77,139 53,024 72,854
Financial expenses (4,409) (3,593) (9,106) (17,279) (21,773)
Financial income 304 (12) 1,740 239 606
Group's share of profits (losses) of companies accounted for at equity, net (3) 107 (66) 517 1,124
Income before taxes on income 22,452 18,412 69,707 36,501 52,811
Taxes on income 4,297 5,504 16,020 11,834 13,371
Net income 18,155 12,908 53,687 24,667 39,440
Attributable to:          
Equity holders of the Company 6,780 4,955 21,630 5,754 10,352
Redeemable non-controlling interests 1,591 928 4,702 2,104 3,671
Non-controlling interests $ 9,784 $ 7,025 27,355 $ 16,809 $ 25,417
Adjustment due to adoption of IFRS 15 in current period [member]          
Statement Line Items [Line Items]          
Revenues     (4,438)    
Cost of revenues        
Gross profit     (4,438)    
Research and development expenses, net        
Selling, marketing, general and administrative expenses     (121)    
Other income        
Operating income     (4,317)    
Financial expenses        
Financial income        
Group's share of profits (losses) of companies accounted for at equity, net        
Income before taxes on income     (4,317)    
Taxes on income     (114)    
Net income     (4,203)    
Attributable to:          
Equity holders of the Company     (2,249)    
Redeemable non-controlling interests        
Non-controlling interests     (1,954)    
Previous standards [Member]          
Statement Line Items [Line Items]          
Revenues     1,094,850    
Cost of revenues     854,856    
Gross profit     239,994    
Research and development expenses, net     31,339    
Selling, marketing, general and administrative expenses     135,833    
Other income        
Operating income     72,822    
Financial expenses     (9,106)    
Financial income     1,740    
Group's share of profits (losses) of companies accounted for at equity, net     (66)    
Income before taxes on income     65,390    
Taxes on income     15,906    
Net income     49,484    
Attributable to:          
Equity holders of the Company     19,381    
Redeemable non-controlling interests     4,702    
Non-controlling interests     $ 25,401