PROPERTY AND EQUIPMENT, NET (Tables)

12 Months Ended

Dec. 31, 2013

PROPERTY AND EQUIPMENT, NET [Abstract]

Property, Plant And Equipment

Property and equipment, net consists of the following:

	As of December 31,
	2012			2013
Computer and transmission equipment	$	11,277,560		$	15,312,698
Furniture and office equipment		824,806			1,162,452
Motor vehicles		783,060			807,082
Leasehold improvements		2,606,638			2,917,621
Communication equipment		292,188			543,308
Office building		684,305			705,297
		16,468,557			21,448,458
Less: accumulated depreciation		(13,403,071	)		(15,605,936	)
	$	3,065,486		$	5,842,522