Annual report pursuant to Section 13 and 15(d)

AMAK FINANCIAL STATEMENTS - Statements of Changes in Shareholders' Equity (Details)

v3.19.1
AMAK FINANCIAL STATEMENTS - Statements of Changes in Shareholders' Equity (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2018
USD ($)
Dec. 31, 2018
SAR (ر.س)
Dec. 31, 2017
USD ($)
Dec. 31, 2017
SAR (ر.س)
Dec. 31, 2016
USD ($)
Dec. 31, 2016
SAR (ر.س)
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Balance | $ $ 185,011   $ 164,376   $ 142,385  
Issuance of share capital and premium | $ 284   (36)   11  
Net loss | $ (2,332)   18,009   19,428  
Balance | $ 185,161   185,011   164,376  
Share Capital            
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Balance | $ 2,451   2,451   2,416  
Issuance of share capital and premium | $ 2       3  
Balance | $ 2,463   2,451   2,451  
Share Premium            
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Balance | $ 56,012   53,474   50,662  
Issuance of share capital and premium | $ 127   (92)   (8)  
Balance | $ 58,294   56,012   53,474  
Retained Earnings (Accumulated Deficit)            
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Balance | $ 126,455   108,446   89,018  
Net loss | $ (2,332)   18,009   19,428  
Balance | $ $ 124,123   $ 126,455   $ 108,446  
AMAK            
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Balance   ر.س 629,746,317   ر.س 692,641,891   ر.س 650,627,812
Issuance of share capital and premium   2,453,580       77,546,420
Net loss   (25,233,338)   (62,895,574)   (35,532,341)
Conversion of share premium to share capital   0        
Balance   606,966,559   629,746,317   692,641,891
AMAK | Share Capital            
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Balance   780,000,000   780,000,000   740,000,000
Issuance of share capital and premium           40,000,000
Conversion of share premium to share capital   40,000,000        
Balance   820,000,000   780,000,000   780,000,000
AMAK | Share Premium            
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Balance   37,546,420   37,546,420   0
Issuance of share capital and premium   2,453,580       37,546,420
Conversion of share premium to share capital   (40,000,000)        
Balance   0   37,546,420   37,546,420
AMAK | Retained Earnings (Accumulated Deficit)            
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Balance   (187,800,103)   (124,904,529)   (89,372,188)
Net loss   (25,233,338)   (62,895,574)   (35,532,341)
Balance   ر.س (213,033,441)   ر.س (187,800,103)   ر.س (124,904,529)