CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2014		Mar. 31, 2013
Revenue	$ 18,422		$ 11,974
Operating expenses
Cost of Revenue	4,899		4,198
Sales and marketing	8,531		5,682
General and administrative	10,009		8,803
Research and development	3,253		2,246
Amortization of intangibles assets	2,301		2,491
Impairment related and other			170
Total operating expenses	28,993		23,590
Operating income (loss)	(10,571)		(11,616)
Other income (loss), net	300		(64)
Interest income	86		31
Interest expense	(511)		(321)
Income (loss) before income taxes, equity loss and noncontrolling interest	(10,696)		(11,970)
Income tax (expense) benefit	(94)		(73)
Equity loss	(312)	[1]	(701)	[2]
Income (loss) from continuing operations	(11,102)		(12,744)
Income (loss) from discontinued operations, including gain on sale, net of tax	48		28,226
Net income (loss)	(11,054)		15,482
Less: Net income (loss) attributable to the noncontrolling interest	(904)		(3,586)
Net income (loss) attributable to ICG Group, Inc	(10,150)		19,068
Amounts attributable to ICG Group, Inc.:
Net income (loss) from continuing operations	(10,198)		(11,426)
Net income (loss) from discontinued operations	48		30,494
Net income (loss)	(10,150)		19,068
Basic income (loss) per share attributable to ICG Group, Inc.:
Income (loss) from continuing operations	$ (0.27)		$ (0.31)
Income (loss) from discontinued operations	$ 0.00		$ 0.83
Net income (loss)	$ (0.27)		$ 0.52
Shares used in computation of basic income (loss) per share	37,096		36,713
Diluted income (loss) per share attributable to ICG Group, Inc.:
Income (loss) from continuing operations	$ (0.27)		$ (0.31)
Income (loss) from discontinued operations	$ 0.00		$ 0.83
Net income (loss)	$ (0.27)		$ 0.52
Shares used in computation of diluted income (loss) per share	37,096		36,713
Net income (loss)	(11,054)		15,482
Other comprehensive income
Unrealized holding gain (loss) in marketable securities			(109)
Other accumulated other comprehensive income (loss)			105
Comprehensive income (loss)	(11,054)		15,478
Less: Comprehensive income (loss) attributable to noncontrolling interests	(904)		(3,481)
Comprehensive income (loss) attributable to ICG Group, Inc	$ (10,150)		$ 18,959

[1] Includes Acquirgy and CIML

[2] Includes Acquirgy, CIML (from February 20, 2013, the date of deconsolidation), Freeborders and WhiteFence