Document and Entity Information	6 Months Ended
	Jun. 30, 2012	Aug. 14, 2012
Entity Registrant Name	Global Telecom & Technology, Inc.
Entity Central Index Key	0001315255
Current Fiscal Year End Date	--12-31
Entity Filer Category	Smaller Reporting Company
Trading Symbol	gtlt
Entity Common Stock, Shares Outstanding		19,014,379
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2012
Document Fiscal Period Focus	Q2
Document Fiscal Year Focus	2012