Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2012

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Lease Commitments [Table Text Block]

Future minimum lease commitments for these facilities and other operating leases are as follows:

Year Ended December 31,
2013	$	731,965
2014		392,471
2015		241,763
2016		192,126
2017		45,600
Total	$	1,603,925

Schedule of Capital Leased Asssets [Table Text Block]

The Company has entered into capital leases for five water transport units (each unit includes one truck and one trailer), which have been included in Property and Equipment (Note 5) and are summarized in the table below:

Capitalized Trucks	$	218,807
Capitalized Trailers		236,286
Total Capital Leases		455,093
Less: Accumulated Depreciation		(148,396	)
Net Assets Under Capital Leases	$	306,697

Schedule of Future Minimum Lease Payments for Capital Leases [Table Text Block]

The following is a summary of the future minimum lease payments related to capital leases, together with the present value of the net minimum lease payments as of December 31, 2012:

Year Ended December 31,	Minimum Lease Payments
2013		63,484
2014		-
Total minimum lease payments		63,484
Less: Interest		(1,176	)
Net minimum lease payments		62,308
Less: Current portion		(62,308	)
Long-term portion of net minimum lease payments	$	-