Schedule of Cash Flow, Supplemental Disclosures (Details)	9 Months Ended
	Sep. 30, 2012
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 1	0
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 2	123,197
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 3	636,638
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 4	0
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 5	0
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 6	315,091
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 7	0
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 8	0
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 9	75,000
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 10	0
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 11	0
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 12	0
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 13	0
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 14	0
Supplementary Cash Flow Information Schedule Of Cash Flow, Supplemental Disclosures 15	0