Accrued Expenses and Other Payables (Details) (USD $)	Jun. 30, 2012		Dec. 31, 2011
Accrued Expenses And Other Payables Details
Accrued filing fees	$ 433,029		$ 445,391
Accrued rework cost	227,963		215,560
Accrued commission payable	5,460,873		4,616,079
Acquisition payable*	312,500	[1]	1,662,500	[1]
Accrued expenses	3,410,591	[2]	2,686,016	[2]
Welfare & salary payable	518,224		341,137
Others	647,548		207,029
Accrued expenses and other payables	$ 11,010,728		$ 10,173,712

[1] Current portion of acquisition payable related to our acquisition of Nollec Wireless on June 1, 2010 of $312,500 (see Note 1).

[2] Accrued expenses include a $2.4 million retention bonus payable to certain executives of Portables for services rendered prior to the acquisition.