CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended				9 Months Ended
	Sep. 30, 2013		Sep. 30, 2012		Sep. 30, 2013		Sep. 30, 2012
Revenue	$ 16,071		$ 7,998		$ 41,521		$ 17,609
Operating expenses
Cost of revenue	4,942		3,144		14,061		7,165
Sales and marketing	7,536		3,803		19,634		8,377
General and administrative	7,984		7,550		24,447		20,631
Research and development	1,611		2,461		5,075		4,901
Amortization of intangible assets	2,176		1,511		6,211		3,318
Impairment related and other	470		654		767		795
Total operating expenses	24,719		19,123		70,195		45,187
Operating income (loss)	(8,648)		(11,125)		(28,674)		(27,578)
Other income (loss), net	(68)		31,222		(178)		32,849
Interest income	63		138		150		325
Interest expense	(370)				(1,076)
Income (loss) before income taxes, equity loss and noncontrolling interest	(9,023)		20,235		(29,778)		5,596
Income tax (expense) benefit	605		732		1,633		2,884
Equity loss	(295)	[1]	(1,608)	[2]	(1,919)	[3]	(7,147)	[2]
Income (loss) from continuing operations	(8,713)		19,359		(30,064)		1,333
Income (loss) from discontinued operations, including gain on sale, net of tax	4,474		1,595		33,991		7,411
Net income (loss)	(4,239)		20,954		3,927		8,744
Less: Net income (loss) attributable to the noncontrolling interest	907		387		4,951		(417)
Net income (loss) attributable to ICG Group, Inc.	(3,332)		21,341		8,878		8,327
Amounts attributable to ICG Group, Inc.:
Net income (loss) from continuing operations	(7,516)		20,125		(26,809)		2,205
Net income (loss) from discontinued operations	4,184		1,216		35,687		6,122
Net income (loss) attributable to ICG Group, Inc.	(3,332)		21,341		8,878		8,327
Basic income (loss) per share attributable to ICG Group, Inc.:
Income (loss) from continuing operations	$ (0.21)		$ 0.57		$ (0.74)		$ 0.06
Income (loss) from discontinued operations	$ 0.12		$ 0.03		$ 0.98		$ 0.17
Net income (loss)	$ (0.09)		$ 0.60		$ 0.24		$ 0.23
Shares used in computation of basic income (loss) per share	36,303		35,650		36,494		35,907
Diluted income (loss) per share attributable to ICG Group, Inc.:
Income (loss) from continuing operations	$ (0.21)		$ 0.56		$ (0.74)		$ 0.06
Income (loss) from discontinued operations	$ 0.12		$ 0.03		$ 0.98		$ 0.17
Net income (loss)	$ (0.09)		$ 0.59		$ 0.24		$ 0.23
Shares used in computation of diluted income (loss) per share	36,303		36,273		36,494		36,435
Net income (loss)	(4,239)		20,954		3,927		8,744
Other comprehensive income (loss)
Unrealized holding gain (loss) in marketable securities			(13)		23		1,552
Reclassified adjustments/realized net (gains) loss on marketable securities			(106)		(23)		(1,552)
Other accumulated other comprehensive income (loss)	38		(56)		88		(47)
Comprehensive income (loss)	(4,201)		20,779		4,015		8,697
Less: Comprehensive income (loss) attributable to the noncontrolling interest	(869)		(443)		(4,862)		370
Comprehensive income (loss) attributable to ICG Group, Inc.	$ (3,332)		$ 21,222		$ 8,877		$ 8,327

[1] Includes Acquirgy, CIML, Freeborders and WhiteFence.

[2] Includes Acquirgy, Bolt, CIML, Freeborders, GoIndustry-DoveBid plc (“GoIndustry”) (to July 5, 2012, the date of disposition) and WhiteFence.

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