Cash and cash equivalents and restricted cash (Tables)

12 Months Ended

Dec. 31, 2012

Cash and Cash Equivalents [Abstract]

Schedule of Cash and Cash Equivalents [Table Text Block]

As of December 31, 2012 and 2011, the equivalent United States dollars are denominated in the following currencies:

	December 31,
	2012		2011
Bank accounts:
United States dollar	$	7,139,591	$	4,719,808
Cayman Islands dollar		10,907,483		12,360,952
Bahamian dollar		13,308,338		2,250,883
Belize dollar		2,007,243		1,723,264
Bermudian dollar		11,930		142,363
Mexican Peso		14,198		10,459
Euro		14,264		8,453
Singapore dollar		8,190		-
Indonesian Rupiah		112,442		-
		33,523,679		21,216,182
Short term deposits:
United States dollar		368,976		7,809,598
Bahamian dollar		-		8,598,399
		368,976		16,407,997
Total cash and cash equivalents	$	33,892,655	$	37,624,179