Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2013	Dec. 31, 2012
Current assets:
Cash and cash equivalents	$ 197	$ 486
Accounts receivable, net of allowance of $32 at March 31, 2013 and $27 at December 31, 2012	110	701
Prepaid expenses and other current assets	64	73
Total current assets	371	1,260
Property and equipment, net	26	28
Patents, net	1,563	1,655
Other assets	29	29
Total assets	1,989	2,972
Current liabilities:
Accounts payable	149	75
Accrued compensation	248	289
Other accrued liabilities	150	150
Deferred revenue	586	569
Total current liabilities	1,133	1,083
Deferred revenue long-term	194	249
Deferred rent	112	125
Derivative liability	64	128
Total liabilities	1,503	1,585
Commitments and Contingencies
Stockholders' deficit
Common Stock, $0.01 par value; 1,050,000 shares authorized; 232,324 issued, 225,824 outstanding at March 31, 2013 and 231,023 shares issued and 224,523 outstanding at December 31, 2012	2,322	2,309
Treasury shares, 6,500 shares at March 31, 2013 and December 31, 2012, respectively	(325)	(325)
Additional paid in capital	95,107	95,262
Accumulated deficit	(115,617)	(114,420)
Accumulated other comprehensive loss	(15)	(29)
Total CIC stockholders' equity (deficit)	1,022	1,923
Non-Controlling interest	(536)	(536)
Total Stockholders' equity (deficit)	486	1,387
Total liabilities and shareholders' deficit	1,989	2,972
Series A-1 Preferred Stock [Member]
Stockholders' deficit
Preferred stock by class of stock	972	953
Series B Preferred Stock [Member]
Stockholders' deficit
Preferred stock by class of stock	8,436	8,188
Series C Preferred Stock [Member]
Stockholders' deficit
Preferred stock by class of stock	4,813	4,754
Series D-1 Preferred Stock [Member]
Stockholders' deficit
Preferred stock by class of stock	2,174	2,158
Series D-2 Preferred Stock [Member]
Stockholders' deficit
Preferred stock by class of stock	$ 3,155	$ 3,073