Long-Term Debt Obligations (Narrative) (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Debt Instrument [Line Items]
Imputed interest expense			$ 547,913	$ 56,642
Settlement of debt obligations from gold transfers			2,723,107
Repayment of debt obligations			3,752,916	100,742
Gain on settlement of debt obligations	286,535		286,535
Settlement of long-term debt obligations through transfer of properties, plant and equipment			1,028,180
Note Payable (Caterpillar Equipment Facility) [Member]
Debt Instrument [Line Items]
Term of debt			30 months
Note payable, interest rate	5.85%		5.85%
Debt instrument, maximum borrowing capacity amount	5,000,000		5,000,000
Credit facility, amount reduced			1,815,967
Note Payable (Caterpillar Equipment Facility) [Member] | Default Interest Rate [Member]
Debt Instrument [Line Items]
Note payable, interest rate	18.00%		18.00%
Note Payable (Auramet Facility) [Member]
Debt Instrument [Line Items]
Imputed interest expense			953,397
Settlement of debt obligations from gold transfers			2,723,107
Repayment of debt obligations			2,819,065
Gain on settlement of debt obligations			286,535
Debt instrument, maximum borrowing capacity amount	$ 5,000,000		$ 5,000,000
Number of ounces of gold			3,720
Note Payable (Auramet Facility) [Member] | Monthly Scenario [Member]
Debt Instrument [Line Items]
Number of ounces of gold			310