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Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2013
Accounting Policies [Abstract]  
Schedule of rates of exchange for the U.S. dollar that have been used for the most significant operations
The following rates of exchange for the U.S. dollar have been used for the most significant operations:
Currency
 
Opening Rate
2013
 
Closing Rate
2013
 
Opening Rate
2012
 
Closing Rate
2012
Swedish kronor
 
6.4973

 
6.4339

 
6.8645

 
6.4973

British pound
 
0.6154

 
0.6044

 
0.6434

 
0.6154

Canadian dollar
 
0.9955

 
1.0625

 
1.0193

 
0.9955