Refers to the cashless exercise of warrants amount.

No definition available.

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- Details

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- Definition

The price per share of the conversion feature embedded in the equity instrument.

+ References

No definition available.

+ Details

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- Definition

Represents the number of warrant holders.

+ References

No definition available.

+ Details

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- Definition

This element represents the value of percentage of shares equal to purchase warrants.

+ References

No definition available.

+ Details

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- Definition

Refers to the period exercisable from the date of issuance.

+ References

No definition available.

+ Details

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- Definition

Represents the period in which warrants will expire.

+ References

No definition available.

+ Details

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- Details

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- Definition

Elements represents the number of common stock available in each unit of a subscription agreement.

+ References

No definition available.

+ Details

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- Definition

For those investors participating in the October 2014 issuance of Series A 3.6% Convertible Preferred Stock, we agreed to reduce the exercise price of warrants, conditioned upon shareholder approval which was obtained in January 2015.

+ References

No definition available.

+ Details

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

+ Details

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- Definition

Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

+ References

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- Definition

Face amount or stated value per share of common stock.

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- Definition

Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding.

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- Definition

The percentage rate used to calculate dividend payments on preferred stock.

+ References

No definition available.

+ Details

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- Definition

Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.

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- Definition

The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.

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- Definition

Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.

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Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.

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- Definition

The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement.

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- Definition

The cash inflow associated with the amount received from holders exercising their stock warrants.

+ References

No definition available.

+ Details

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- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

+ References

No definition available.

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Number of new stock issued during the period.

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Stockholders' Equity (Details) (USD $) In Millions, except Share data, unless otherwise specified	1 Months Ended		3 Months Ended	0 Months Ended		12 Months Ended
	Oct. 31, 2014	Sep. 30, 2014 WarrantHolder	Mar. 31, 2015	May 05, 2015	Apr. 30, 2015	Dec. 31, 2014	Sep. 10, 2014	Jun. 04, 2014
Preferred Stock [Abstract]
Preferred stock, shares authorized (in shares)			5,000,000us-gaap_PreferredStockSharesAuthorized
Preferred stock, par value (in dollars per share)			$ 0.001
Common Stock [Abstract]
Period exercisable from the date of issuance	6 months	6 months 1 day
Number of warrant holders		13cytx_NumberOfWarrantHolders
Number of shares called by warrants (in shares)		4,000,000
Common stock, par value (in dollars per share)			$ 0.001			$ 0.001
Warrant exercise price (in dollars per share)		$ 2.00					$ 1.00	$ 3.00
Period in which warrants will expire		5 years
Warrant exercise price (in dollars per share)		$ 2.00					$ 1.00	$ 3.00
Warrants with reduced exercise price	3.4
Conversion price (in dollars per share)	$ 0.52cytx_ConversionPrice
Percentage of shares equal to purchase of warrants (in hundredths)	100.00%
Cashless exercise of warrants			$ 3.2cytx_CashlessExerciseOfWarrants
Proceeds from exercise of warrants		4.0us-gaap_ProceedsFromWarrantExercises
Subsequent Event [Member]
Common Stock [Abstract]
Proceeds from private placement of stock					4.9
Period exercisable from the date of issuance				6 months
Number of shares called by warrants (in shares)					8,500,000
Warrant exercise price (in dollars per share)				$ 1.02
Period in which warrants will expire				5 years
Warrant exercise price (in dollars per share)				$ 1.02
Number of common stock and warrant available in each unit of subscription agreement (in shares)				1
Cashless exercise of warrants					0.2
Proceeds from exercise of warrants					0.1
Institutional Investors [Member]
Common Stock [Abstract]
Common stock issued (in shares)	13,500
Sale of stock, price per share (in dollars per share)	$ 1,000
Period in which warrants will expire	5 years
Number of common stock and warrant available in each unit of subscription agreement (in shares)	1
Institutional Investors [Member] \| Subsequent Event [Member]
Common Stock [Abstract]
Number of common stock and warrant available in each unit of subscription agreement (in shares)				1
Cowen and Company, LLC [Member]
Common Stock [Abstract]
Proceeds from private placement of stock			4.2
Common stock issued (in shares)			3,400,000
Common stock, par value (in dollars per share)			$ 0.001
Series A Preferred Stock [Member]
Preferred Stock [Abstract]
Preferred stock, shares authorized (in shares)			5,000,000			5,000,000
Preferred stock, par value (in dollars per share)			$ 0.001			$ 0.001
Preferred stock, shares outstanding (in shares)			325			5,311
Preferred stock, shares issued (in shares)			13,500			13,500
Convertible preferred stock (in hundredths)			3.60%			3.60%
Common Stock [Abstract]
Warrant exercise price (in dollars per share)		$ 2.00
Warrant exercise price (in dollars per share)		$ 2.00
Series A Preferred Stock [Member] \| Dividend Declared [Member]
Common Stock [Abstract]
Dividends Payable						0.07
Series A Preferred Stock [Member] \| Dividend Paid [Member]
Common Stock [Abstract]
Dividends Payable			$ 0.70			$ 1.20
Warrant liability [Member]
Common Stock [Abstract]
Warrant exercise price (in dollars per share)	$ 0.5771
Warrant exercise price (in dollars per share)	$ 0.5771