CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Mar. 31, 2015	Dec. 31, 2014
Current Assets
Cash and cash equivalents	$ 88,280	$ 103,134
Restricted Cash	992	1,132
Accounts receivables, net of allowance ($1,143-2015; $790-2014)	23,796	23,134
Deferred tax asset	182	182
Prepaid expenses and other current assets	4,314	3,979
Total current assets	117,564	131,561
Fixed assets, net of accumulated depreciation and amortization ($14,974-2015; $13,757-2014)	9,121	7,947
Goodwill	264,943	264,943
Intangible, net	98,309	102,325
Equity and cost method businesses	18,146	17,672
Deferred tax asset	2,989	2,998
Other assets, net	1,953	1,652
Total assets	513,025	529,098
Current Liabilities
Current maturities of long-term debt	500	500
Accounts payable	12,044	12,595
Accrued expenses	8,488	8,492
Accrued compensation and benefits	7,211	9,241
Deferred revenue	36,392	33,238
Total current liabilities	64,635	64,066
Long-term debt	820
Deferred tax liability	266	266
Deferred revenue	857	1,256
Other liabilities	4,904	4,408
Total liabilities	71,482	69,996
Redeemable noncontrolling interest (Note 4, Consolidated Businesses)	3,486	6,221
Actua Corporation’s Stockholders’ Equity
Preferred stock, $0.01 par value; 10,000 shares authorized, none issued or outstanding
Common stock, $0.001 par value; 2,000,000 shares authorized, 46,601 shares (2015) and 46,405 shares (2014) issued	46	46
Treasury stock, at cost, 5,988 shares (2015) and 5,892 shares (2014)	(55,509)	(53,807)
Additional paid-in capital	3,557,627	3,554,900
Accumulated deficit	(3,084,006)	(3,069,241)
Accumulated other comprehensive income	40	40
Total Actua Corporation’s Stockholders’ Equity	418,198	431,938
Noncontrolling interests	19,859	20,943
Total equity	438,057	452,881
Total Liabilities, Redeemable noncontrolling interest and Equity	$ 513,025	$ 529,098