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The portion of the difference between total income tax expense or benefit as reported in the Income Statement and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to change in uncertain tax position reserve.

+ References

No definition available.

+ Details

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Balance Type:	credit
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- Definition

The increase (decrease) of basic and diluted earnings per share due to stock based compensation.

+ References

No definition available.

+ Details

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- Definition

Represents the common ownership equity value, upon which the company records joint venture losses.

+ References

No definition available.

+ Details

Name:	caps_JointVentureLossesRecognitionCriteriaCommonOwnershipEquity
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Percentage represents joint venture method investment ownership.

+ References

No definition available.

+ Details

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Data Type:	num:percentItemType
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- Definition

Ownership percentage of coventure.

+ References

No definition available.

+ Details

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Data Type:	num:percentItemType
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Period Type:	duration

- Definition

Percentage of redemption of outstanding shares in obligation created by put rights.

+ References

No definition available.

+ Details

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Data Type:	num:percentItemType
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- Definition

The amount of unrecognized tax benefit recognized during the period.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
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- Definition

The exercise price of options and warrants outstanding.

+ References

No definition available.

+ Details

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Data Type:	num:perShareItemType
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- Definition

It represent the part of stock based compensation expense that is yet to be amortized as on the reporting date.

+ References

No definition available.

+ Details

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- Definition

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 2

-Subparagraph (a)(2)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

+ Details

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- Definition

Cumulative net losses reported during the development stage.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 915

-SubTopic 210

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6472335&loc=d3e37729-110921

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- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.12)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Costs incurred and are directly related to generating license revenue. Licensing arrangements include, but are not limited to, rights to use a patent, copyright, technology, manufacturing process, software or trademark.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.2(e))

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The carrying amounts of cash and cash equivalent items which are restricted as to withdrawal or usage. Restrictions may include legally restricted deposits held as compensating balances against borrowing arrangements, contracts entered into with others, or entity statements of intention with regard to particular deposits; however, time deposits and short-term certificates of deposit are not generally included in legally restricted deposits. Excludes compensating balance arrangements that are not agreements which legally restrict the use of cash amounts shown on the balance sheet. This element is for unclassified presentations; for classified presentations there is a separate and distinct element.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 1

-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.1)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
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- Definition

Number of options outstanding, including both vested and non-vested options.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)(i)-(ii)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Textual) (USD $)	0 Months Ended	12 Months Ended				113 Months Ended		12 Months Ended
	Aug. 03, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2009	Dec. 31, 2007	Dec. 31, 2013	Dec. 31, 2011	Dec. 31, 2010 Common Stock [Member]	Dec. 31, 2013 Patents [Member]	Dec. 31, 2012 Patents [Member]	Dec. 31, 2013 Minimum [Member]	Dec. 31, 2013 Maximum [Member]
Accounting Policies [Line Items]
Non-cash stock-based compensation		$ 34,000	$ 107,000			$ 4,965,000
Increase Decrease In Earnings Per Share Basic and Diluted		$ 0.01	$ 0.01
Share Based Compensation Arrangement By Share Based Payment Award Options and Warrants Outstanding Number		3,389,935				3,389,935
Share Based Compensation Arrangement By Share Based Payment Award Options and Warrants Outstanding Exercise Price											$ 0.16	$ 7.83
Change in uncertain tax position reserve		0	0			363,000
Recognized Tax Benefit				638,000	363,000
Percentage Of Redemption								100.00%
License Costs										1,045,000
Amortization of Intangible Assets									222,000
Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures	6,000,000	6,000,000				6,000,000
Restricted Cash and Cash Equivalents		2,042,000				2,042,000
Joint Venture Method Investment Ownership Percentage	60.00%	60.00%
Ownership Percentage Coventure	40.00%	40.00%
Joint Venture Losses Recognition Criteria, Common Ownership Equity		0				0
Development Stage Enterprise, Deficit Accumulated During Development Stage		$ 154,256,000	$ 150,335,000			$ 154,256,000
Share-Based Compensation Arrangement By Share-Based Payment Award, Options, Outstanding, Number		3,225,806	3,218,264			3,225,806	3,372,501