XML 52 R30.htm IDEA: XBRL DOCUMENT v3.8.0.1
Discontinued Operations (Tables)
 12 Months Ended
Dec. 31, 2017
Discontinued Operations and Disposal Groups [Abstract]  
Schedule of Impairment Charge

Presented below is calculation of the impairment charge:

 

Net book value of assets conveyed   $ 22,824  
Asset retirement obligations assumed by Purchaser     (204 )
         
Impairment charge recognized in 2015   $ 22,620  
Schedule of Assets and Liabilities Associated with the Mining Segment

      2017     2016  
               
Assets retained by the Company:                  
Performance bonds     $ 114     $ 114  
                   
Net assets conveyed to Purchaser:                  
Undeveloped mining claims       -       -  
Mining equipment       -       -  
Less accumulated depreciation of mining equipment       -       -  
Less write-down due to impairment       -       -  
                   
Net book value of assets conveyed       -       -  
                   
Total assets of discontinued operations     $ 114     $ 114  
                   
Asset retirement obligations assumed by Purchaser     $ -          
Schedule of Components of Discontinued Operations

. Presented below are the components for the years ended December 31, 2017, 2016 and 2015:

 

    2017     2016     2015  
                   
Operating results for apartment complex:                        
Rental revenue   $ -     $ -     $ -  
Operating expenses     -       -       -  
                         
Net earnings for apartment complex     -       -       -  
                         
Operating expenses of mining segment:                        
Water treatment plant     -       (254 )     (1,737 )
Mine property holding costs     -       (2,194 )     (1,133 )
Impairment of mining asset     -       -       (22,620 )
Depreciation of mine equipment     -       -       (122 )
                         
Total expenses for mining segment     -       (2,448 )     (25,612 )
                         
Total results for discontinued operations   $ -     $ (2,448 )   $ (25,612 )