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Total investments in (A) an entity in which the entity has significant influence, but does not have control, (B) subsidiaries that are not required to be consolidated and are accounted for using the equity and or cost method, and (C) an entity in which the reporting entity shares control of the entity with another party or group. Includes long-term advances receivable from a party that is affiliated with the reporting entity by means of direct or indirect ownership.

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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.

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The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

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JOINT VENTURE FOR DEVELOPMENT OF APO E MIMETIC PEPTIDE MOLECULE AEM-28 AND ANALOGS (Details Textual) (USD $)	0 Months Ended	12 Months Ended	29 Months Ended
	Aug. 03, 2012	Dec. 31, 2014	Dec. 31, 2014
Related Party Transaction [Line Items]
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures	$ 6,000,000	$ 6,000,000	$ 6,000,000
Joint Venture Investments In Voting Common Ownership Units (in shares)	600,000
Joint Venture Method Investment Ownership Percentage	60.00%
Joint Venture Investments In Non Voting Preferred Ownership Units	5,000,000
Joint Venture Investments Common Ownership Units, Coventure (in shares)	400,000
Ownership Percentage Coventure	40.00%caps_OwnershipPercentageCoventure
Percentage Of Royalty Payment	3.00%caps_PercentageOfRoyaltyPayment
Development Activities Monthly Fee	63,000caps_DevelopmentActivitiesMonthlyFee
Accounting and Administrative Monthly Fee	1,000
Joint Venture, Operating Expenses, Inter Company Transactions		2,388,000	6,235,000
Joint Venture, Operating Expenses Allocated To Company		2,388,000	5,568,000
Percentage Of Non Royalty Income	5.00%caps_PercentageOfNonRoyaltyIncome
Reduced Monthly Management Fee	35,000caps_ReducedMonthlyManagementFee
Revolving Credit Facility [Member]
Related Party Transaction [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity		700,000	700,000
Long-term Line of Credit		500,000	500,000
Common Stock [Member]
Related Party Transaction [Line Items]
Joint Venture Losses Recognition Criteria, Common Ownership Equity		0	0
Noncontrolling Interest, Ownership Percentage by Parent		60.00%	60.00%
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners		40.00%	40.00%
Preferred Stock [Member]
Related Party Transaction [Line Items]
Noncontrolling Interest, Ownership Percentage by Parent		100.00%	100.00%
Noncontrolling Interest [Member]
Related Party Transaction [Line Items]
Noncash or Part Noncash Acquisition, Other Liabilities Assumed		(667,000)
Exclusive License Agreement [Member]
Related Party Transaction [Line Items]
Annual Maintenance Payments	25,000
Exclusive License Agreement [Member] \| Maximum [Member]
Related Party Transaction [Line Items]
Milestone Payments	500,000
Royalty Expense	1,000,000
Exclusive License Agreement [Member] \| Minimum [Member]
Related Party Transaction [Line Items]
Milestone Payments	50,000
Royalty Expense	500,000
Lipimetix [Member]
Related Party Transaction [Line Items]
Noncash or Part Noncash Acquisition, Other Liabilities Assumed		(667,000)
Noncash or Part Noncash Acquisition, Net Nonmonetary Assets Acquired (Liabilities Assumed), Total	378,000	378,000
Voting Common Ownership Units [Member]
Related Party Transaction [Line Items]
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures	1,000,000
Non Voting Preferred Ownership Units [Member]
Related Party Transaction [Line Items]
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures	$ 5,000,000