Viveve Medical (VIVE) 10-Q 15 May 15 2015 Q1 Quarterly report Financial data

Document_And_Entity_Informatio

Document And Entity Information	3 Months Ended
	Mar. 31, 2015	1-May-15
Document and Entity Information [Abstract]
Entity Registrant Name	VIVEVE MEDICAL, INC.
Document Type	10-Q
Current Fiscal Year End Date	-19
Entity Common Stock, Shares Outstanding		0
Amendment Flag	FALSE
Entity Central Index Key	879682
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Filer Category	Smaller Reporting Company
Entity Well-known Seasoned Issuer	No
Document Period End Date	31-Mar-15
Document Fiscal Year Focus	2015
Document Fiscal Period Focus	Q1

Condensed_Consolidated_Balance

Condensed Consolidated Balance Sheets (Current Period Unaudited) (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Current assets:
Cash and cash equivalents	$221	$895	[1]
Accounts receivable	35	6	[1]
Inventory	167	131	[1]
Prepaid expenses and other current assets	881	923	[1]
Total current assets	1,304	1,955	[1]
Property and equipment, net	170	187	[1]
Other assets	160	156	[1]
Total assets	1,634	2,298	[1]
Current liabilities:
Accounts payable	612	416	[1]
Accrued liabilities	583	223	[1]
Note payable	3,500	2,500	[1]
Total current liabilities	4,695	3,139	[1]
Total liabilities	4,695	3,139	[1]
Commitments and contingences (Note 6)
Stockholders’ equity (deficit):
Preferred stock, no par value; unlimited shares authorized; no shares issued and outstanding as of March 31, 2015 and December 31, 2014	0	0	[1]
Common stock and paid-in capital, no par value; unlimited shares authorized as of March 31, 2015 and December 31 2014; 18,341,294 shares issued and outstanding as of March 31, 2015 and December 31, 2014	35,548	35,244	[1]
Accumulated deficit	-38,609	-36,085	[1]
Total stockholders’ equity (deficit)	-3,061	-841	[1]
Total liabilities and stockholders’ equity (deficit)	$1,634	$2,298	[1]
[1]	The condensed consolidated balance sheet as of December 31, 2014 has been derived from the audited financial statements as of that date.

Condensed_Consolidated_Balance1

Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Preferred Stock, par value (in Dollars per share)	$0	$0	[1]
Preferred stock, shares issued	0	0	[1]
Preferred stock, shares outstanding	0	0	[1]
Common stock, par value (in Dollars per share)	$0
Common stock, shares issued	18,341,294	18,341,294	[1]
Common stock, shares outstanding	18,341,294	18,341,294	[1]
[1]	The condensed consolidated balance sheet as of December 31, 2014 has been derived from the audited financial statements as of that date.

Condensed_Consolidated_Stateme

Condensed Consolidated Statements of Operations (Unaudited) (USD $)	3 Months Ended
In Thousands, except Share data, unless otherwise specified	Mar. 31, 2015	Mar. 31, 2014
Revenue	$38	$47
Cost of revenue	50	22
Gross profit (loss)	-12	25
Operating expenses:
Research and development	845	174
Selling, general and administrative	1,577	516
Total operating expenses	2,422	690
Loss from operations	-2,434	-665
Interest expense	-83	-158
Other income (expense), net	-7	21
Net loss	($2,524)	($802)
Net loss per share:
Basic and diluted (in Dollars per share)	($0.14)	($15.20)
Weighted average shares used in computing net loss per common share
Basic and diluted (in Shares)	18,341,294	52,768

Condensed_Consolidated_Stateme1

Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $)	3 Months Ended
In Thousands, unless otherwise specified	Mar. 31, 2015		Mar. 31, 2014
Cash flows from operating activities:
Net loss	($2,524)		($802)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	17		15
Stock-based compensation	42		13
Fair value of warrants issued to employees for bonuses	244
Fair value of warrants issued to service providers	18
Revaluation of fair value of warrant liability			-21
Non-cash interest expense	48		123
Changes in assets and liabilities:
Accounts receivable	-29
Inventory	-36		22
Prepaid expenses and other current assets	-6		25
Other noncurrent assets	-4		14
Accounts payable	196		76
Accrued liabilities	360		-39
Net cash used in operating activities	-1,674		-574
Cash flows from financing activities:
Proceeds from note payable	1,000
Proceeds from related party convertible bridge notes			200
Net cash provided by financing activities	1,000		200
Net decrease in cash and cash equivalents	-674		-374
Cash and cash equivalents - beginning of period	895	[1]	430
Cash and cash equivalents - end of period	221		56
Supplemental disclosure:
Cash paid for interest	35		35
Cash paid for income taxes	$1		$1
[1]	The condensed consolidated balance sheet as of December 31, 2014 has been derived from the audited financial statements as of that date.

Note_1_The_Company_and_Basis_o

Note 1 - The Company and Basis of Presentation	3 Months Ended
	Mar. 31, 2015
Disclosure Text Block [Abstract]
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]	1.        The Company and Basis of Presentation
	On September 23, 2014, Viveve Medical, Inc. (formerly PLC Systems, Inc.), a Yukon Territory corporation (“Viveve Medical”, the “Company”, “we”, “our”, or “us”) completed a reverse acquisition and recapitalization pursuant to the terms and conditions of an Agreement and Plan of Merger (“Merger Agreement”) by and among the Company, Viveve®, Inc., a Delaware corporation (“Viveve”) and PLC Systems Acquisition Corp., a wholly owned subsidiary of the Company (the “Merger”). As of that date, Viveve operates as a wholly-owned subsidiary of the Company and the Company changed its name to Viveve Medical, Inc. Viveve Medical competes in the women’s health market with a focus on the Viveve System™ to improve women’s overall sexual well-being and quality of life, retained all its personnel and continues to be headquartered in Sunnyvale, California.
	At the effective time of the Merger, the Company divested the ownership of its former operating subsidiaries, PLC Medical Systems, Inc. and PLC Systemas Medicos Internacionais, which will operate as independent entities going forward under new ownership.
	In connection with the Merger, certain outstanding convertible bridge notes in the aggregate principal amount of $4,875,000 and related accrued interest of approximately $522,000 were extinguished.
	Additionally, warrant liabilities of Viveve for approximately $572,000 were extinguished in connection with the Merger.
	Pursuant to the Merger Agreement, all shares of capital stock (including common and preferred stock) of Viveve owned by accredited investors were converted into 3,743,282 shares of the Company's common stock which represented approximately 62% of the issued and outstanding shares of common stock of the Company on a fully diluted basis. In addition, non-accredited investors of Viveve were entitled to receive approximately $16,000 in exchange for the shares of common stock of Viveve owned by such holders upon closing. Upon the closing of the Merger, an additional 943,596 shares of the Company’s common stock were issued upon the automatic conversion of a warrant issued in exchange for the cancellation of related party convertible bridge notes.
	The acquisition was accounted for as a reverse merger and recapitalization effected by a share exchange. Viveve is considered the acquirer for accounting and financial reporting purposes. The assets and liabilities of the acquired entity have been brought forward at their book value and no goodwill has been recognized.
	Concurrent with the Merger, Viveve Medical completed a private placement for total gross proceeds of approximately $6 million (including the conversion of approximately $1.5 million in outstanding convertible bridge notes). As a result, Viveve Medical issued 11,305,567 shares of common stock (which excludes an additional 101,365 shares of common stock which were not issued as a result of beneficial ownership limitations) and 5-year warrants to purchase up to 940,189 shares of common stock at an exercise price of $0.53 per share.
	Interim Unaudited Financial Information
	The accompanying unaudited condensed consolidated financial statements of Viveve Medical have been prepared in accordance with accounting principles generally accepted in the United States of America (“US GAAP”) for interim financial information and pursuant to the instructions to Form 10-Q and Article 10-01 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by US GAAP for complete financial statements. In the opinion of management, all adjustments, consisting of normal recurring adjustments, considered necessary for a fair presentation of the condensed consolidated financial statements have been included.
	The accompanying unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto, included in the Annual Report on Form 10-K for the year ended December 31, 2014, which was filed with the Securities and Exchange Commission on March 16, 2015. The results of operations for the three months ended March 31, 2015 are not necessarily indicative of the results for the year ending December 31, 2015 or any future interim period.

Note_2_Summary_of_Significant_

Note 2 - Summary of Significant Accounting Policies	3 Months Ended
	Mar. 31, 2015
Accounting Policies [Abstract]
Significant Accounting Policies [Text Block]	2.         Summary of Significant Accounting Policies
	Financial Statement Presentation
	The condensed consolidated financial statements include the accounts of the Company and our wholly-owned subsidiaries, Viveve and Viveve BV (which was established in January 2015). All significant intercompany accounts and transactions have been eliminated in consolidation.
	Use of Estimates
	The preparation of condensed consolidated financial statements in conformity with US GAAP requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues, and expenses and the related disclosure of contingent assets and liabilities. We base our estimates on historical experience and on various other assumptions that we believe to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates. In addition, any change in these estimates or their related assumptions could have an adverse effect on our operating results.
	Concentration of Credit Risk and Other Risks and Uncertainties
	To achieve profitable operations, the Company must successfully develop, manufacture, and market its products. There can be no assurance that any such products can be developed or manufactured at an acceptable cost and with appropriate performance characteristics, or that such products will be successfully marketed. These factors could have a material adverse effect upon the Company’s financial results, financial position, and future cash flows.
	The Company’s products may require approval from the U.S. Food and Drug Administration or other international regulatory agencies prior to commencing commercial sales. There can be no assurance that the Company’s products will receive any of these required approvals. If the Company was denied such approvals or such approvals were delayed, it would have a material adverse impact on the Company’s financial results, financial position and future cash flows.
	The Company is subject to risks common to companies in the medical device industry including, but not limited to, new technological innovations, dependence on key personnel, protection of proprietary technology, compliance with government regulations, uncertainty of market acceptance of products, product liability, and the need to obtain additional financing. The Company’s ultimate success is dependent upon its ability to raise additional capital and to successfully develop and market its products.
	During the three months ended March 31, 2015, one customer accounted for 93% of the Company’s revenue. During the three months ended March 31, 2014, three customers accounted for 100% of the Company’s revenue.
	Revenue Recognition
	The Company recognizes revenue from the sale of its products, the Viveve® System, single-use treatment tips and ancillary consumables. Revenue is recognized upon delivery, provided that persuasive evidence of an arrangement exists, the price is fixed or determinable and collection of the resulting receivable is reasonably assured. Sales of Viveve’s products are subject to regulatory requirements that vary from country to country. The Company has regulatory clearance outside the U.S. and currently sells the Viveve System in Canada, Hong Kong, Japan and Europe.
	The Company does not provide its customers with a contractual right of return.
	Product Warranty
	The Company’s products are generally subject to a one year warranty, which provides for the repair, rework or replacement of products (at its option) that fail to perform within stated specification. The Company has assessed the historical claims and, to date, product warranty claims have not been significant. The Company will continue to assess the need to record a warranty accrual at the time of sale going forward.
	Comprehensive Loss
	Comprehensive loss represents the changes in equity of an enterprise, other than those resulting from stockholder transactions. Accordingly, comprehensive loss may include certain changes in equity that are excluded from net loss. For the three months ended March 31, 2015 and 2014, the Company’s comprehensive loss is the same as its net loss.
	Net Loss per Share
	The Company’s basic net loss per share is calculated by dividing the net loss by the weighted average number of shares of common stock outstanding for the period. The diluted net loss per share is computed by giving effect to all potentially dilutive common stock equivalents outstanding during the period. For purposes of this calculation, convertible preferred stock, warrants to purchase convertible preferred stock and common stock, stock options and rights to common stock are considered common stock equivalents. For periods in which the Company has reported net losses, diluted net loss per share is the same as basic net loss per share, since dilutive common shares are not assumed to have been issued if their effect is anti-dilutive. Potential common shares will always be anti-dilutive for periods in which the Company has reported a net loss.
	For the three months ended March 31, 2015 and 2014, the following securities were excluded from the calculation of net loss per share because the inclusion would be anti-dilutive.
		Three Months Ended
		March 31,
		2015		2014
	Convertible preferred stock		-		195,062,650
	Warrants to purchase convertible preferred stock		-		16,680,324
	Stock options to purchase common stock		2,905,783		363,413
	Warrants to purchase common stock		2,411,071		-
	Rights to common stock		566,038		-
	Recently Issued and Adopted Accounting Standards
	In May 2014, as part of its ongoing efforts to assist in the convergence of US GAAP and International Financial Reporting Standards (“IFRS”), the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2014-09, “Revenue from Contracts with Customers (Topic 606).” The new guidance sets forth a new five-step revenue recognition model which replaces the prior revenue recognition guidance in its entirety and is intended to eliminate numerous industry-specific pieces of revenue recognition guidance that have historically existed in U.S. GAAP. The underlying principle of the new standard is that a business or other organization will recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects what it expects in exchange for the goods or services. The standard also requires more detailed disclosures and provides additional guidance for transactions that were not addressed completely in the prior accounting guidance. The ASU provides alternative methods of initial adoption and is effective for annual and interim periods beginning after December 15, 2016. We are currently evaluating the impact that this standard will have on our condensed consolidated financial statements.
	In June 2014, the FASB issued ASU No. 2014-12, “Compensation — Stock Compensation (Topic 718): Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could be Achieved After a Requisite Service Period” (“ASU 2014-12”). Companies commonly issue share-based payment awards that require a specific performance target to be achieved in order for employees to become eligible to vest in the awards. ASU 2014-12 requires that a performance target that affects vesting and that could be achieved after the requisite service period should be treated as a performance condition. The performance target should not be reflected in estimating the grant date fair value of the award. Compensation cost should be recognized in the period in which it becomes probable that the performance target will be achieved. ASU 2014-12 will be effective for the Company’s fiscal years beginning fiscal 2016 and interim reporting periods within that year, using either the retrospective or prospective transition method. Early adoption is permitted. We are currently evaluating the effect of the adoption of this guidance on our condensed consolidated financial statements.
	In August 2014, the FASB issued ASU No. 2014-15, “Presentation of Financial Statements - Going Concern (Subtopic 310-40): Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern” (“ASU 2014-15”), to provide guidance on management’s responsibility in evaluating whether there is substantial doubt about a company’s ability to continue as a going concern and to provide related footnote disclosures. ASU 2014-15 is effective for the annual period ending after December 15, 2016, and for annual periods and interim periods thereafter. We are currently evaluating the effect of the adoption of this guidance on our condensed consolidated financial statements and disclosures.

Note_3_Fair_Value_Measurements

Note 3 - Fair Value Measurements	3 Months Ended
	Mar. 31, 2015
Fair Value Disclosures [Abstract]
Fair Value Disclosures [Text Block]	3.        Fair Value Measurements
	The Company recognizes and discloses the fair value of its assets and liabilities using a hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority to valuations based upon unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to valuations based upon unobservable inputs that are significant to the valuation (Level 3 measurements). Each level of input has different levels of subjectivity and difficulty involved in determining fair value.
		Level 1	Inputs used to measure fair value are unadjusted quoted prices that are available in active markets for the identical assets or liabilities as of the reporting date. Therefore, determining fair value for Level 1 investments generally does not require significant judgment, and the estimation is not difficult.
		Level 2	Pricing is provided by third party sources of market information obtained through investment advisors. The Company does not adjust for or apply any additional assumptions or estimates to the pricing information received from its advisors.
		Level 3	Inputs used to measure fair value are unobservable inputs that are supported by little or no market activity and reflect the use of significant management judgment. These values are generally determined using pricing models for which the assumptions utilize management’s estimates of market participant assumptions. The determination of fair value for Level 3 instruments involves the most management judgment and subjectivity.
	Assets and liabilities measured at fair value are classified in their entirety based on the lowest level of input that is significant to the fair value measurement. The Company’s assessment of the significance of a particular input to the fair value measurement in its entirety requires management to make judgments and consider factors specific to the asset or liability.
	There were no financial instruments that were measured at fair value on a recurring basis as of March 31, 2015 and December 31, 2014.
	The carrying amounts of the Company’s financial assets and liabilities, including cash and cash equivalents, accounts receivable, accounts payable, and accrued expenses approximate fair value because of the short maturity of these instruments. Based on borrowing rates currently available to the Company for loans with similar terms, the carrying value of the note payable approximates fair value.

Note_4_Accrued_Liabilities

Note 4 - Accrued Liabilities	3 Months Ended
	Mar. 31, 2015
Payables and Accruals [Abstract]
Accounts Payable and Accrued Liabilities Disclosure [Text Block]	4.         Accrued Liabilities
	Accrued liabilities consisted of the following as of March 31, 2015 and December 31, 2014 (in thousands):
		March 31,		December 31,
		2015		2014
	Accrued professional fees	$	269	$	117
	Accrued clinical trial costs		126		-
	Accrued vacation		97		86
	Accrued payroll and other related expenses		45		-
	Accrued interest		14		-
	Other accruals		32		20
	Total accrued liabilities	$	583	$	223

Note_5_Note_Payable

Note 5 - Note Payable	3 Months Ended
	Mar. 31, 2015
Debt Disclosure [Abstract]
Debt Disclosure [Text Block]	5.       Note Payable
	On September 30, 2014, we entered into a loan and security agreement, as amended on February 19, 2015, pursuant to which we received a term loan in the amount of $5 million, funded in 3 tranches. The first tranche of $2.5 million was provided to us on October 1, 2014. The proceeds from the first tranche were used to repay the existing loan with a financial institution which totaled approximately $1,631,000 and the balance was used for general working capital purposes and capital expenditures. The first tranche borrowing is repayable in interest only payments until November 1, 2015 and then 30 equal installments of principal and interest at a rate of 5.25% per annum. The second tranche of the term loan is equal to $1.5 million, of which $500,000 was provided to us on February 19, 2015 and an additional $1 million was subject to (i) evidence acceptable to the lender of at least 50% enrollment in the Company’s randomized, blinded and sham-controlled clinical trial in Europe and Canada (the “OUS Clinical Trial”) no later than March 9, 2015, which has been satisfied, and (ii) when documentation or other evidence acceptable to the lender of a prospective equity financing was provided. On March 16, 2015, we received an additional $500,000 in connection with a drawdown of funds from the second tranche, for a total of $1,000,000 received under the second tranche as of March 31, 2015. The second tranche borrowings in February and March 2015 are repayable in interest only payments until March 1, 2016 and then 30 equal installments of principal and interest at a rate of 5.00% and 5.06% per annum, respectively. The Company may receive up to $1 million in connection with the third tranche at any time during the period in which it has provided evidence to lender of positive 3-month interim results with respect to the OUS Clinical Trial until June 30, 2015. The proceeds from the second and third tranches will be used for general working capital purposes and capital expenditures. As of March 31, 2015 and December 31, 2014, the note payable had an outstanding balance of $3,500,000 and $2,500,000, respectively, which is recorded as a current liability on the condensed consolidated balance sheets. All borrowings under the agreement are collateralized by substantially all of the Company’s assets, including intellectual property.
	The loan and security agreement also requires that the Company comply with certain financial and other covenants for borrowings to be permitted. The terms of the loan require that the Company meet certain financial covenants and milestones in connection with the OUS Clinical Trial, including but not limited to, (a) full enrollment as of March 31, 2015, (b) positive 3-month interim data as of April 15, 2015, subject to postponement until June 30, 2015 by the lender upon achievement of certain other milestones under the loan, as amended, and (c) positive results from the trial as of January 31, 2016. As of March 31, 2015, full enrollment of the OUS Clinical Trial has been achieved. As of March 31, 2015 the Company was in compliance with all covenants of the loan agreement.
	In connection with the loan and security agreement, the Company issued a 10-year warrant to the lender for the purchase of 471,698 shares of the Company’s common stock at $0.53 per share. In connection with the loan amendment, the Company also amended the terms of the warrant issued to the lender to provide for an automatic increase of the number of shares the lender may acquire in the event the Company fails to meet certain covenants (see Note 7).
	The loan and security agreement with the financial institution contains a material adverse change clause, as defined in the agreement, which would result in an event of default if the lender deems a material adverse change to have occurred to the Company’s business. The continuing liquidity issues the Company faces could be construed by the note holder as a material adverse change which could trigger an acceleration of all of the outstanding debt. As such, the Company has classified all of its outstanding debt balance as a current liability as of March 31, 2015 and December 31, 2014.
	As of March 31, 2015, future minimum payments under the note payable are as follows (in thousands):
	Year Ending December 31,
	2015 (remaining 9 months)	$	299
	2016		1,473
	2017		1,469
	2018		609
	Total payments		3,850
	Less: Amount representing interest		(350	)
	Present value of obligations		3,500
	Less: Notes payable, current portion		3,500
	Note payable, noncurrent portion	$	-

Note_6_Commitments_and_Conting

Note 6 - Commitments and Contingencies	3 Months Ended
	Mar. 31, 2015
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies Disclosure [Text Block]	6.         Commitments and Contingencies
	Operating Lease
	In January 2012, the Company entered into a lease agreement for office and laboratory facilities. The lease agreement, as amended in January 2015, commenced in March 2012 and will terminate in March 2017. Rent expense for the three months ended March 31, 2015 and 2014 was $47,000 and $43,000, respectively.
	As of March 31, 2015, future minimum payments under the lease are as follows (in thousands):
	Year Ending December 31,
	2015 (remaining 9 months)	$	168
	2016		229
	2017		58
	Total minimum lease payments	$	455
	Indemnification Agreements
	The Company enters into standard indemnification arrangements in the ordinary course of business. Pursuant to these arrangements, the Company indemnifies, holds harmless and agrees to reimburse the indemnified parties for losses suffered or incurred by the indemnified party, in connection with performance of services within the scope of the agreement, breach of the agreement by the Company, or noncompliance of regulations or laws by the Company, in all cases provided the indemnified party has not breached the agreement and/or the loss is not attributable to the indemnified party’s negligence or willful malfeasance. The term of these indemnification agreements is generally perpetual any time after the execution of the agreement. The maximum potential amount of future payments the Company could be required to make under these arrangements is not determinable. The Company has never incurred costs to defend lawsuits or settle claims related to these indemnification agreements. As a result, the Company believes the estimated fair value of these agreements is minimal.
	Loss Contingencies
	The Company is or has been subject to proceedings, lawsuits and other claims arising in the ordinary course of business. The Company evaluates contingent liabilities, including threatened or pending litigation, for potential losses. If the potential loss from any claim or legal proceedings in considered probable and the amount can be estimated, the Company accrues a liability for the estimated loss. Because of uncertainties related to these matters, accruals are based upon the best information available. For potential losses for which there is a reasonable possibility (meaning the likelihood is more than remote but less than probable) that a loss exists, the Company will disclose an estimate of the potential loss or range of such potential loss or include a statement that an estimate of the potential loss cannot be made. As additional information becomes available, the Company reassesses the potential liability related to pending claims and litigation and may revise its estimates, which could materially impact its condensed consolidated financial statements.

Note_7_Common_Stock

Note 7 - Common Stock	3 Months Ended
	Mar. 31, 2015
Stockholders' Equity Note [Abstract]
Stockholders' Equity Note Disclosure [Text Block]	7.        Common Stock
	In conjunction with the 2014 private placement, the Company entered into a Right to Shares Agreement with certain investors. Pursuant to this agreement, 854,989 shares of common stock purchased by the investors were cancelled. The Company is obligated to issue, and the investors have the right to receive up to 956,354 shares of the Company’s common stock, which includes 101,365 shares that were not issued in the private placement due to beneficial ownership limitations. No additional consideration will be paid upon the issuance of the shares and the subscription amount has been paid in full by the investors and is non-refundable. The Company is obligated to deliver the shares to the investors within 3 days of the investors’ request for the share issuance. If the Company fails to deliver the shares within 3 days of the request, under certain circumstances defined in the Right to Shares Agreement, the Company may be obligated to reimburse the investors in cash for losses that the investors incur as a result of not having access to the shares (the “Buy-In Shares”). In December 2014, certain investors exercised their right to such shares and the Company issued 390,316 shares of common stock. As of March 31, 2015, the Company has reserved, but not issued 566,038 shares of common stock pursuant to the Right to Shares Agreement.
	The Company assessed the provisions of the Buy-In Share feature of the Right to Shares Agreements as an embedded derivative and has concluded that the feature meets the definition of a derivative and is not clearly and closely related to the Rights to Shares equity host agreement. The Buy-In Shares feature has been bifurcated from the Rights to Shares agreement and accounted for separately. The value of this feature was nominal as of the issuance date, December 31, 2014 and March 31, 2015.
	Warrants for Common Stock
	In connection with the private placement, the Company issued warrants to purchase a total of 940,189 shares of common stock at an exercise price of $0.53 per share. The warrants have a contractual life of five years and are exercisable immediately in whole or in part, on or before five years from the issuance date.
	In connection with the loan and security agreement entered into on September 30, 2014, the Company issued a warrant to purchase a total of 471,698 shares of common stock at an exercise price of $0.53 per share. The warrant has a contractual life of ten years and is exercisable immediately in whole or in part, on or before ten years from the issuance date. The Company determined the fair value of the warrant on the date of issuance to be $622,000 using the Black-Scholes option pricing model. Assumptions used were dividend yield of 0%, volatility of 77%, risk free interest rate of 2.5% and a contractual life of ten years. The warrant will expire on September 30, 2024. The fair value of the warrant was recorded as debt issuance costs, included in prepaid expenses and other current assets on the consolidated balance sheets and will be amortized to interest expense over the loan term. During the three months ended March 31, 2015 and 2014, the Company recorded $48,000 and $0, respectively, of interest expense relating to the debt issuance costs. As of March 31, 2015, the remaining unamortized debt issuance costs were $526,000.
	In connection with the loan amendment in February 2015, the Company also amended the terms of the warrant issued to the lender to provide for an automatic increase of the number of shares the lender may acquire in the event the Company fails to meet certain covenants to achieve certain OUS Clinical Trial milestones or capital raising requirements as set forth in the loan agreement, as amended, by a number equal to the quotient derived by dividing (i) 1% of the principal balance outstanding under the loan agreement by (ii) the exercise price of $0.53 per share.
	In the October and November of 2014, the Company issued common stock warrants to various vendors and nonemployee contractors to purchase a total of 382,000 shares of common stock at an exercise price of $0.53 per share. The warrants have a contractual life of five years and are exercisable either immediately upon grant or in some cases upon achieving certain milestones or vesting terms. The Company determined the fair value of the warrants using the Black-Scholes option pricing model. Assumptions used were dividend yield of 0%, volatility of 61.3%, risk free interest rate of 1.55% to 1.65% and a contractual life of five years. The fair values of the warrants were recorded as professional consulting fees or clinical costs, which are included in selling, general and administrative and research and development expenses in the condensed consolidated statements of operations for the year ended December 31, 2014, depending on the nature of the services provided. Stock-based compensation expense related to these warrants is recognized as the warrants are earned and was $15,000 for the three months ended March 31, 2015.
	In February 2015, the Company issued common stock warrants to employees for performance bonuses to purchase a total of 605,556 shares of common stock at an exercise price of $0.50 per share. The warrants have a contractual life of ten years and are exercisable immediately. The Company determined the fair value of the warrants using the Black-Scholes option pricing model. Assumptions used were dividend yield of 0%, volatility of 77.6%, risk free interest rate of 2.14% and a contractual life of ten years. The fair values of the warrants were recorded in selling, general and administrative and research and development expenses in the condensed consolidated statements of operations for the three months ended March 31, 2015, depending on the department classification of the employee. Stock-based compensation expense related to these warrants was $244,000 for the three months ended March 31, 2015.
	In March 2015, the Company issued a common stock warrant to a nonemployee contractor to purchase a total of 11,628 shares of common stock at an exercise price of $0.34 per share. The warrant has a contractual life of ten years and is exercisable immediately. The Company determined the fair value of the warrants using the Black-Scholes option pricing model. Assumptions used were dividend yield of 0%, volatility of 78.9%, risk free interest rate of 1.94% and a contractual life of ten years. The fair value of the warrant was recorded as professional consulting fees, which are included in selling, general and administrative in the condensed consolidated statements of operations for the three months ended March 31, 2015. Stock-based compensation expense related to these warrants was $3,000 for the three months ended March 31, 2015.
	As of March 31, 2015, all of these warrants (2,411,071 shares in total) remain outstanding.

Note_8_Summary_of_Stock_Option

Note 8 - Summary of Stock Options	3 Months Ended
	Mar. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]	8.       Summary of Stock Options
	Stock Option Plans
	The Company has issued equity awards in the form of stock options from three employee benefit plans. The plans include the PLC 2005 Stock Incentive Plan (the “2005 Plan”), the Viveve Amended and Restated 2006 Stock Plan (the “2006 Plan”) and the PLC 2013 Stock Option and Incentive Plan (the “2013 Plan”).
	The 2005 Plan was adopted by PLC's Board of Directors and approved by its stockholders. As of March 31, 2015, 22,095 shares of common stock remain reserved for issuance under the 2005 Plan. The Company does not intend to grant further awards from the 2005 Plan, however, it will continue to administer the 2005 Plan until all outstanding awards are exercised, expire, terminate or are forfeited. There are currently outstanding stock option awards issued from the 2005 Plan covering a total of 22,095 shares of the Company’s common stock. The weighted average exercise price of the outstanding stock options is $12.83 per share and the weighted average remaining contractual term is 2.11 years.
	The 2006 Plan was adopted by the Board of Directors of Viveve and was terminated in conjunction with the Merger. Outstanding stock option awards have been assumed by the Company and will continue to be administered in accordance with the terms of the 2006 Plan until such awards are exercised, expire, terminate or are forfeited. There are currently outstanding stock option awards issued from the 2006 Plan covering a total of 322,069 shares of the Company’s common stock and no shares available for future awards. The weighted average exercise price of the outstanding stock options is $1.54 per share and the weighted average remaining contractual term is 7.57 years. Additionally, prior to the Merger, the Board of Directors voted to accelerate the vesting of all unvested options that were outstanding as of the date of the Merger such that all options would be immediately vested and exercisable by the holders. Furthermore, at the Merger, outstanding options to purchase shares of Viveve, Inc. common stock issued from the 2006 Plan were converted into options to purchase shares of the Company’s Common Stock (rounded down to the nearest whole share). The number of shares of the Company’s common stock into which the 2006 Plan options were converted was determined by multiplying the number of shares covered by each 2006 Plan option by the exchange ratio of 0.0080497. The exercise price of each 2006 Plan option was determined by dividing the exercise price of each 2006 Plan option immediately prior to the Merger by the exchange ratio of 0.0080497 (rounded up to the nearest cent).
	The 2013 Plan was also adopted by PLC's Board of Directors and approved by its stockholders. The 2013 Plan is administered by the Compensation Committee of the Company’s Board of Directors (the “Administrator”). Under the 2013 Plan, the Company may grant to eligible participants equity awards which may take the form of stock options (both incentive stock options and non-qualified stock options), stock appreciation rights, restricted, deferred or unrestricted stock awards, performance based awards or dividend equivalent rights. Awards may be granted to officers, employees, nonemployee Directors (as defined in the 2013 Plan) and other key persons (including consultants and prospective employees). The term of any stock option award may not exceed 10 years and may be subject to vesting conditions, as determined by the Administrator. Options granted generally vest over four years. Incentive stock options may be granted only to employees of the Company or any subsidiary that is a “subsidiary corporation” within the meaning of Section 424(f) of the Internal Revenue Code. The exercise price of any stock option award cannot be less than the fair market value of the Company’s common stock, provided, however, that an incentive stock option granted to an employee who owns more than 10% of the Company’s outstanding voting power must have an exercise price of no less than 110% of the fair market value of the Company’s common stock and a term that does not exceed five years. There are currently outstanding stock option awards issued from the 2013 Plan covering a total of 2,561,619 shares of the Company’s common stock and there remain reserved for future awards 227,739 shares of the Company’s common stock. The weighted average exercise price of the outstanding stock options is $0.72 per share, and the remaining contractual term is 9.46 years.
	Activity under the 2005 Plan, the 2006 Plan and the 2013 Plan is as follows:
			Three Months Ended March 31, 2015
										Weighted
						Weighted				Average			Aggregate
			Number			Average				Remaining			Intrinsic
			of			Exercise				Contractual			Value
			Shares			Price				Term (years)			(in thousands)
	Options outstanding, beginning of period			2,291,783		$	1.02				9.32
	Options granted			635,000		$	0.47
	Options exercised			-		$	-
	Options canceled			(21,000	)	$	1
	Options outstanding, end of period			2,905,783		$	0.9				9.2		$	-
	Vested and exercisable and expected to vest, end of period			2,664,185		$	0.93				9.16		$	-
	Vested and exercisable, end of period			608,492		$	2.16				7.69		$	-
	As of March 31, 2015, the Company had 227,739 shares available for grant.
	The aggregate intrinsic value reflects the difference between the exercise price of the underlying stock options and the Company’s closing share price as of March 31, 2015.
	The options outstanding and exercisable as of March 31, 2015 are as follows (in thousands except share and per share data):
							Options Outstanding									Options Exercisable
														Weighted
							Number				Weighted			Average		Number		Weighted
							Outstanding				Average			Remaining		Exercisable		Average
		Range of					as of				Exercise			Contractual		as of		Exercise
		Exercise Prices					31-Mar-15				Price			Term (Years)		31-Mar-15		Price
		$	0.46	-	$0.47			635,000			$	0.47			9.86		-	$	-
		$			0.6			1,881,476			$	0.6			9.5		219,185	$	0.6
		$			1.24			312,373			$	1.24			7.65		312,373	$	1.24
		$	7	-	$9.00			57,603			$	8.64			2.58		57,603	$	8.64
		$	12	-	$18.63			19,081			$	15.29			3.07		19,081	$	15.29
		$			37			250			$	37			2.48		250	$	37
								2,905,783			$	0.9			9.2		608,492	$	2.16
	Stock-Based Compensation
	During the three months ended March 31, 2015, the Company granted stock options to employees to purchase 635,000 shares of common stock with a weighted average grant date fair value of $0.25 per share. Stock-based compensation expense recognized during the three months ended March 31, 2015 and 2014 was $42,000 and $13,000, respectively. As of March 31, 2015, the total unrecognized compensation cost in connection with unvested stock options was approximately $597,000. These costs are expected to be recognized over a period of approximately 3.56 years.
	The Company estimated the fair value of stock options using the Black-Scholes option pricing model. The fair value of employee stock options is being amortized on a straight-line basis over the requisite service period of the awards. The fair value of employee stock options granted was estimated using the following assumptions:
			Three Months Ended
			March 31,
			2015				2014
	Expected term (in years)			5				5
	Average volatility			62%				67%
	Risk-free interest rate		1.29%	-	1.49%		0.80%	-	0.88%
	Dividend yield			0%				0%
	Option-pricing models require the input of various subjective assumptions, including the option’s expected life and the price volatility of the underlying stock. The expected stock price volatility is based on analysis of the Company’s stock price history over a period commensurate with the expected term of the options, trading volume of comparable companies’ stock, look-back volatilities and Company specific events that affected volatility in a prior period. The expected term of employee stock options represents the weighted average period the stock options are expected to remain outstanding and is based on the history of exercises and cancellations on all past option grants made by the Company, the contractual term, the vesting period and the expected remaining term of the outstanding options. The risk-free interest rate is based on the U.S. Treasury interest rates whose term is consistent with the expected life of the stock options. No dividend yield is included as the Company has not issued any dividends and does not anticipate issuing any dividends in the future.
	The following table shows stock-based compensation expense included in the condensed consolidated statements of operations for the three months ended March 31, 2015 and 2014 (in thousands):
			Three Months Ended
			March 31,
			2015			2014
	Research and development		$	4		$	-
	Selling, general and administrative			38			13
	Total		$	42		$	13

Note_9_Income_Taxes

Note 9 - Income Taxes	3 Months Ended
	Mar. 31, 2015
Income Tax Disclosure [Abstract]
Income Tax Disclosure [Text Block]	9.         Income Taxes
	Provision for Income Tax
	The Company calculates its interim tax provision in accordance with the provisions of Accounting Standards Codification (“ASC”) 740-270, “Income Taxes; Interim Reporting”. For interim periods, the Company estimates its annual effective income tax rate and applies the estimated rate to the year-to-date income or loss before income taxes. The Company also computes the tax provision or benefit related to items reported separately and recognizes the items net of their related tax effect in the interim periods in which they occur. The Company also recognizes the effect of changes in enacted tax laws or rates in the interim periods in which the changes occur.
	The Company’s effective tax rate is 0% for the three months ended March 31, 2015 and 2014. The Company expects that its effective tax rate for the full year 2015 will be 0%.
	Deferred Income Taxes
	The Company accounts for income taxes in accordance with ASC 740, “Income Taxes” (“ASC 740”), which requires that deferred tax assets and liabilities be recognized using enacted tax rates for the effect of temporary differences between book and tax bases of recorded assets and liabilities. ASC 740 also requires that deferred tax assets be reduced by a valuation allowance if it is more likely than not that some or all of the deferred tax assets will not be realized. As of December 31, 2014, the Company had a deferred tax asset of approximately $13,900,000 which was fully offset by a valuation allowance. If realized, the asset will be reflected on the Company’s balance sheet and the reversal of the corresponding valuation allowance will result in a tax benefit being recorded in the statement of operations in the respective period. No additional deferred income tax asset has been recorded during the three months ended March 31, 2015.
	As of December 31, 2014, the Company had net operating loss carryforwards of approximately $14,487,000 and $14,475,000 available to offset future taxable income, if any, for both federal and California state income tax purposes, respectively. The Company’s federal and state net operating loss carryforwards begin to expire in 2027 and 2017, respectively, and valuation allowances have been provided, where necessary.
	Utilization of the net operating loss carryforward may be subject to an annual limitation due to the ownership percentage change limitations provided by the Internal Revenue Code of 1986 and similar state provisions. The annual limitation may result in the expiration of the net operating loss before utilization.
	Uncertain Tax Positions
	The Company accounts for its uncertain tax positions in accordance with ASC 740. As of December 31, 2014, the Company had $97,000 of unrecognized tax benefits, none of which will affect the effective tax rate if recognized due to the valuation allowance.
	The Company is not aware of any other uncertain tax positions that could result in significant additional payments, accruals or other material deviation in this estimate during the fiscal year.
	The Company files US federal and state returns. All tax years remain open in the jurisdictions, none of which have individual significance.
	The Company recognizes interest and/or penalties related to uncertain tax positions as other expense and not tax expense. The Company currently has no interest and penalties related to uncertain tax positions.

Note_10_Related_Party_Transact

Note 10 - Related Party Transactions	3 Months Ended
	Mar. 31, 2015
Related Party Transactions [Abstract]
Related Party Transactions Disclosure [Text Block]	10.      Related Party Transactions
	In June 2006, the Company entered into a Development and Manufacturing Agreement with Stellartech Research Corporation (the “Agreement”). The Agreement was amended on October 4, 2007. Under the Agreement, the Company agreed to purchase 300 generators manufactured by Stellartech. As of March 31, 2015, the Company has purchased 23 units. The price per unit is variable and dependent on the volume and timing of units ordered. In conjunction with the Agreement, Stellartech purchased 300,000 shares of common stock at par value. These shares are subject to a right of repurchase by the Company, which lapse over a four-year period. As of March 31, 2015 and December 31, 2014, none of the shares of common stock were subject to repurchase. Under the Agreement, the Company paid Stellartech $129,000 and $0 for goods and services during the three months ended March 31, 2015 and 2014, respectively.

Note_11_Subsequent_Events

Note 11 - Subsequent Events	3 Months Ended
	Mar. 31, 2015
Subsequent Events [Abstract]
Subsequent Events [Text Block]	11.      Subsequent Events
	On April 6, 2015, the Company received the final $500,000 in connection with a drawdown of funds from the second tranche of the term loan, for a total of $1,500,000 received under the second tranche. This portion of the second tranche borrowing is repayable in interest only payments until March 1, 2016 and then 30 equal installments of principal and interest at rate of 5.00% per annum.
	On May 14, 2015, in connection with the closing of a private placement, we issued an aggregate of 32,432,432 shares of common stock at $0.37 per share for gross proceeds of approximately $12,000,000 in accordance with the terms and conditions of those certain Securities Purchase Agreements by and between the Company and certain accredited investors.
	On May 14, 2015, the Company entered into a second amendment to the loan and security agreement dated September 30, 2014, as amended February 19, 2015, whereby the lender waived the Company’s violation of certain milestones and financial covenants including (a) failing to receive by April 15, 2015 evidence of positive 3-month interim data in the OUS Clinical Trial, and (b) failing to receive by May 1, 2015 new equity in an amount mutually acceptable to the Company and the lender. Additionally, the amendment permits the Company to draw down up to $1,000,000 in connection with the third tranche at any time during the period beginning on the date that we have provided evidence acceptable to the lender of positive interim 3-month results from the OUS Clinical Trial until July 15, 2015. The amendment also modified the milestone covenant requiring evidence of positive 3-month interim data in the OUS Clinical Trial by July 10, 2015.
	In connection with the loan second amendment, the Company issued a warrant to purchase a total of 25,000 shares of common stock at an exercise price of $0.37 per share. The warrant has a contractual life of ten years and is exercisable immediately in whole or in part, on or before ten years from the issuance date.

Accounting_Policies_by_Policy_

Accounting Policies, by Policy (Policies)	3 Months Ended
	Mar. 31, 2015
Accounting Policies [Abstract]
Use of Estimates, Policy [Policy Text Block]	Use of Estimates
	The preparation of condensed consolidated financial statements in conformity with US GAAP requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues, and expenses and the related disclosure of contingent assets and liabilities. We base our estimates on historical experience and on various other assumptions that we believe to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates. In addition, any change in these estimates or their related assumptions could have an adverse effect on our operating results.
Concentration Risk, Credit Risk, Policy [Policy Text Block]	Concentration of Credit Risk and Other Risks and Uncertainties
	To achieve profitable operations, the Company must successfully develop, manufacture, and market its products. There can be no assurance that any such products can be developed or manufactured at an acceptable cost and with appropriate performance characteristics, or that such products will be successfully marketed. These factors could have a material adverse effect upon the Company’s financial results, financial position, and future cash flows.
	The Company’s products may require approval from the U.S. Food and Drug Administration or other international regulatory agencies prior to commencing commercial sales. There can be no assurance that the Company’s products will receive any of these required approvals. If the Company was denied such approvals or such approvals were delayed, it would have a material adverse impact on the Company’s financial results, financial position and future cash flows.
	The Company is subject to risks common to companies in the medical device industry including, but not limited to, new technological innovations, dependence on key personnel, protection of proprietary technology, compliance with government regulations, uncertainty of market acceptance of products, product liability, and the need to obtain additional financing. The Company’s ultimate success is dependent upon its ability to raise additional capital and to successfully develop and market its products.
	During the three months ended March 31, 2015, one customer accounted for 93% of the Company’s revenue. During the three months ended March 31, 2014, three customers accounted for 100% of the Company’s revenue.
Revenue Recognition, Policy [Policy Text Block]	Revenue Recognition
	The Company recognizes revenue from the sale of its products, the Viveve® System, single-use treatment tips and ancillary consumables. Revenue is recognized upon delivery, provided that persuasive evidence of an arrangement exists, the price is fixed or determinable and collection of the resulting receivable is reasonably assured. Sales of Viveve’s products are subject to regulatory requirements that vary from country to country. The Company has regulatory clearance outside the U.S. and currently sells the Viveve System in Canada, Hong Kong, Japan and Europe.
	The Company does not provide its customers with a contractual right of return.
Standard Product Warranty, Policy [Policy Text Block]	Product Warranty
	The Company’s products are generally subject to a one year warranty, which provides for the repair, rework or replacement of products (at its option) that fail to perform within stated specification. The Company has assessed the historical claims and, to date, product warranty claims have not been significant. The Company will continue to assess the need to record a warranty accrual at the time of sale going forward.
Comprehensive Income, Policy [Policy Text Block]	Comprehensive Loss
	Comprehensive loss represents the changes in equity of an enterprise, other than those resulting from stockholder transactions. Accordingly, comprehensive loss may include certain changes in equity that are excluded from net loss. For the three months ended March 31, 2015 and 2014, the Company’s comprehensive loss is the same as its net loss.
Earnings Per Share, Policy [Policy Text Block]	Net Loss per Share
	The Company’s basic net loss per share is calculated by dividing the net loss by the weighted average number of shares of common stock outstanding for the period. The diluted net loss per share is computed by giving effect to all potentially dilutive common stock equivalents outstanding during the period. For purposes of this calculation, convertible preferred stock, warrants to purchase convertible preferred stock and common stock, stock options and rights to common stock are considered common stock equivalents. For periods in which the Company has reported net losses, diluted net loss per share is the same as basic net loss per share, since dilutive common shares are not assumed to have been issued if their effect is anti-dilutive. Potential common shares will always be anti-dilutive for periods in which the Company has reported a net loss.
	For the three months ended March 31, 2015 and 2014, the following securities were excluded from the calculation of net loss per share because the inclusion would be anti-dilutive.
		Three Months Ended
		March 31,
		2015		2014
	Convertible preferred stock		-		195,062,650
	Warrants to purchase convertible preferred stock		-		16,680,324
	Stock options to purchase common stock		2,905,783		363,413
	Warrants to purchase common stock		2,411,071		-
	Rights to common stock		566,038		-
New Accounting Pronouncements, Policy [Policy Text Block]	Recently Issued and Adopted Accounting Standards
	In May 2014, as part of its ongoing efforts to assist in the convergence of US GAAP and International Financial Reporting Standards (“IFRS”), the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2014-09, “Revenue from Contracts with Customers (Topic 606).” The new guidance sets forth a new five-step revenue recognition model which replaces the prior revenue recognition guidance in its entirety and is intended to eliminate numerous industry-specific pieces of revenue recognition guidance that have historically existed in U.S. GAAP. The underlying principle of the new standard is that a business or other organization will recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects what it expects in exchange for the goods or services. The standard also requires more detailed disclosures and provides additional guidance for transactions that were not addressed completely in the prior accounting guidance. The ASU provides alternative methods of initial adoption and is effective for annual and interim periods beginning after December 15, 2016. We are currently evaluating the impact that this standard will have on our condensed consolidated financial statements.
	In June 2014, the FASB issued ASU No. 2014-12, “Compensation — Stock Compensation (Topic 718): Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could be Achieved After a Requisite Service Period” (“ASU 2014-12”). Companies commonly issue share-based payment awards that require a specific performance target to be achieved in order for employees to become eligible to vest in the awards. ASU 2014-12 requires that a performance target that affects vesting and that could be achieved after the requisite service period should be treated as a performance condition. The performance target should not be reflected in estimating the grant date fair value of the award. Compensation cost should be recognized in the period in which it becomes probable that the performance target will be achieved. ASU 2014-12 will be effective for the Company’s fiscal years beginning fiscal 2016 and interim reporting periods within that year, using either the retrospective or prospective transition method. Early adoption is permitted. We are currently evaluating the effect of the adoption of this guidance on our condensed consolidated financial statements.
	In August 2014, the FASB issued ASU No. 2014-15, “Presentation of Financial Statements - Going Concern (Subtopic 310-40): Disclosure of Uncertainties about an Entity’s Ability to Continue as a Going Concern” (“ASU 2014-15”), to provide guidance on management’s responsibility in evaluating whether there is substantial doubt about a company’s ability to continue as a going concern and to provide related footnote disclosures. ASU 2014-15 is effective for the annual period ending after December 15, 2016, and for annual periods and interim periods thereafter. We are currently evaluating the effect of the adoption of this guidance on our condensed consolidated financial statements and disclosures.

Note_2_Summary_of_Significant_1

Note 2 - Summary of Significant Accounting Policies (Tables)	3 Months Ended
	Mar. 31, 2015
Accounting Policies [Abstract]
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]		Three Months Ended
		March 31,
		2015		2014
	Convertible preferred stock		-		195,062,650
	Warrants to purchase convertible preferred stock		-		16,680,324
	Stock options to purchase common stock		2,905,783		363,413
	Warrants to purchase common stock		2,411,071		-
	Rights to common stock		566,038		-

Note_4_Accrued_Liabilities_Tab

Note 4 - Accrued Liabilities (Tables)	3 Months Ended
	Mar. 31, 2015
Payables and Accruals [Abstract]
Schedule of Accrued Liabilities [Table Text Block]		March 31,		December 31,
		2015		2014
	Accrued professional fees	$	269	$	117
	Accrued clinical trial costs		126		-
	Accrued vacation		97		86
	Accrued payroll and other related expenses		45		-
	Accrued interest		14		-
	Other accruals		32		20
	Total accrued liabilities	$	583	$	223

Note_5_Note_Payable_Tables

Note 5 - Note Payable (Tables)	3 Months Ended
	Mar. 31, 2015
Debt Disclosure [Abstract]
Schedule of Debt [Table Text Block]	Year Ending December 31,
	2015 (remaining 9 months)	$	299
	2016		1,473
	2017		1,469
	2018		609
	Total payments		3,850
	Less: Amount representing interest		(350	)
	Present value of obligations		3,500
	Less: Notes payable, current portion		3,500
	Note payable, noncurrent portion	$	-

Note_6_Commitments_and_Conting1

Note 6 - Commitments and Contingencies (Tables)	3 Months Ended
	Mar. 31, 2015
Commitments and Contingencies Disclosure [Abstract]
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]	Year Ending December 31,
	2015 (remaining 9 months)	$	168
	2016		229
	2017		58
	Total minimum lease payments	$	455

Note_8_Summary_of_Stock_Option1

Note 8 - Summary of Stock Options (Tables)	3 Months Ended
	Mar. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]			Three Months Ended March 31, 2015
										Weighted
						Weighted				Average			Aggregate
			Number			Average				Remaining			Intrinsic
			of			Exercise				Contractual			Value
			Shares			Price				Term (years)			(in thousands)
	Options outstanding, beginning of period			2,291,783		$	1.02				9.32
	Options granted			635,000		$	0.47
	Options exercised			-		$	-
	Options canceled			(21,000	)	$	1
	Options outstanding, end of period			2,905,783		$	0.9				9.2		$	-
	Vested and exercisable and expected to vest, end of period			2,664,185		$	0.93				9.16		$	-
	Vested and exercisable, end of period			608,492		$	2.16				7.69		$	-
Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]							Options Outstanding									Options Exercisable
														Weighted
							Number				Weighted			Average		Number		Weighted
							Outstanding				Average			Remaining		Exercisable		Average
		Range of					as of				Exercise			Contractual		as of		Exercise
		Exercise Prices					31-Mar-15				Price			Term (Years)		31-Mar-15		Price
		$	0.46	-	$0.47			635,000			$	0.47			9.86		-	$	-
		$			0.6			1,881,476			$	0.6			9.5		219,185	$	0.6
		$			1.24			312,373			$	1.24			7.65		312,373	$	1.24
		$	7	-	$9.00			57,603			$	8.64			2.58		57,603	$	8.64
		$	12	-	$18.63			19,081			$	15.29			3.07		19,081	$	15.29
		$			37			250			$	37			2.48		250	$	37
								2,905,783			$	0.9			9.2		608,492	$	2.16
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]			Three Months Ended
			March 31,
			2015				2014
	Expected term (in years)			5				5
	Average volatility			62%				67%
	Risk-free interest rate		1.29%	-	1.49%		0.80%	-	0.88%
	Dividend yield			0%				0%
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]			Three Months Ended
			March 31,
			2015			2014
	Research and development		$	4		$	-
	Selling, general and administrative			38			13
	Total		$	42		$	13

Note_1_The_Company_and_Basis_o1

Note 1 - The Company and Basis of Presentation (Details) (USD $)	1 Months Ended		2 Months Ended
	Feb. 28, 2015	Sep. 23, 2014	Nov. 30, 2014
Note 1 - The Company and Basis of Presentation (Details) [Line Items]
Extinguishment of Warrant Liabilities		$572,000
Proceeds from Issuance of Private Placement		6,000,000
Debt Conversion, Original Debt, Amount		1,500,000
Stock Issued During Period, Shares, New Issues (in Shares)		11,305,567
Stock Issued During Period, Shares, Conversion of Convertible Securities (in Shares)		101,365
Warrant Term	10 years	5 years	5 years
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)	605,556	940,189	382,000
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)	$0.50	$0.53	$0.53
GBS [Member]
Note 1 - The Company and Basis of Presentation (Details) [Line Items]
Stock Issued During Period, Shares, Other (in Shares)		943,596
Viveve [Member]
Note 1 - The Company and Basis of Presentation (Details) [Line Items]
Conversion of Stock, Shares Issued (in Shares)		3,743,282
Percentage of Total Common Stock Attributable to Viveve Capital Stock Converted		62.00%
Payment to Each Non-Accredited Investors For Converted Shares Upon Merger		16,000
Accrued Interest [Member] | Convertible Debt [Member]
Note 1 - The Company and Basis of Presentation (Details) [Line Items]
Extinguishment of Debt, Amount		522,000
Convertible Debt [Member]
Note 1 - The Company and Basis of Presentation (Details) [Line Items]
Extinguishment of Debt, Amount		$4,875,000

Note_2_Summary_of_Significant_2

Note 2 - Summary of Significant Accounting Policies (Details)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Note 2 - Summary of Significant Accounting Policies (Details) [Line Items]
Warranty Period	1 year
One Customer [Member] | Customer Concentration Risk [Member] | Sales Revenue, Net [Member]
Note 2 - Summary of Significant Accounting Policies (Details) [Line Items]
Concentration Risk, Number of Customers	1
Concentration Risk, Percentage	93.00%
Three Customers [Member] | Customer Concentration Risk [Member] | Sales Revenue, Net [Member]
Note 2 - Summary of Significant Accounting Policies (Details) [Line Items]
Concentration Risk, Number of Customers		3
Concentration Risk, Percentage		100.00%

Note_2_Summary_of_Significant_3

Note 2 - Summary of Significant Accounting Policies (Details) - Antidilutive Securities	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Convertible Securities, Preferred Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities		195,062,650
Preferred Stock Warrants [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities		16,680,324
Employee Stock Option [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities	2,905,783	363,413
Common Stock Warrants [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities	2,411,071
Rights to Shares [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities	566,038

Note_4_Accrued_Liabilities_Det

Note 4 - Accrued Liabilities (Details) - Accrued Liabilities (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Accrued Liabilities [Abstract]
Accrued professional fees	$269	$117
Accrued clinical trial costs	126
Accrued vacation	97	86
Accrued payroll and other related expenses	45
Accrued interest	14
Other accruals	32	20
Total accrued liabilities	$583	$223	[1]
[1]	The condensed consolidated balance sheet as of December 31, 2014 has been derived from the audited financial statements as of that date.

Note_5_Note_Payable_Details

Note 5 - Note Payable (Details) (USD $)	1 Months Ended		2 Months Ended	0 Months Ended			2 Months Ended	1 Months Ended
	Feb. 28, 2015	Sep. 23, 2014	Nov. 30, 2014	Feb. 19, 2015	Oct. 01, 2014	Mar. 16, 2015	Mar. 31, 2015	Sep. 30, 2014	Dec. 31, 2014
Note 5 - Note Payable (Details) [Line Items]
Long-term Debt							$3,850,000
Warrant Term	10 years	5 years	5 years
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)	605,556	940,189	382,000
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)	$0.50	$0.53	$0.53
Loan Conditions [Member] | Second Tranche [Member] | September 2014 Term Loan [Member]
Note 5 - Note Payable (Details) [Line Items]
Proceeds from Loans				1,000,000
Loans Payable [Member]
Note 5 - Note Payable (Details) [Line Items]
Repayments of Debt					1,631,000
First Tranche [Member] | September 2014 Term Loan [Member]
Note 5 - Note Payable (Details) [Line Items]
Proceeds from Loans					2,500,000
Debt Instrument, Repayment of Principal and Interest, Number of Installments					30
Debt Instrument, Interest Rate, Stated Percentage					5.25%
Second Tranche [Member] | September 2014 Term Loan [Member]
Note 5 - Note Payable (Details) [Line Items]
Debt Instrument, Face Amount								1,500,000
Proceeds from Loans				500,000		500,000	1,000,000
Debt Instrument, Repayment of Principal and Interest, Number of Installments							30
Debt Instrument, Interest Rate, Stated Percentage						5.00%	5.06%
Third Tranche [Member] | September 2014 Term Loan [Member]
Note 5 - Note Payable (Details) [Line Items]
Debt Instrument, Face Amount							1,000,000
September 2014 Term Loan [Member]
Note 5 - Note Payable (Details) [Line Items]
Debt Instrument, Face Amount								5,000,000
Notes Payable							3,500,000
Long-term Debt									$2,500,000
Warrant Term								10 years
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)								471,698
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)								$0.53

Note_5_Note_Payable_Details_Su

Note 5 - Note Payable (Details) - Summary of Note Payable (USD $)	Mar. 31, 2015	Dec. 31, 2014
In Thousands, unless otherwise specified
Summary of Note Payable [Abstract]
2015 (remaining 9 months)	$299
2016	1,473
2017	1,469
2018	609
Total payments	3,850
Less: Amount representing interest	-350
Present value of obligations	3,500
Less: Notes payable, current portion	3,500	2,500	[1]
Note payable, noncurrent portion	$0
[1]	The condensed consolidated balance sheet as of December 31, 2014 has been derived from the audited financial statements as of that date.

Note_6_Commitments_and_Conting2

Note 6 - Commitments and Contingencies (Details) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Commitments and Contingencies Disclosure [Abstract]
Operating Leases, Rent Expense	$47,000	$43,000

Note_6_Commitments_and_Conting3

Note 6 - Commitments and Contingencies (Details) - Future Minimum Lease Payments (USD $)	Mar. 31, 2015
In Thousands, unless otherwise specified
Future Minimum Lease Payments [Abstract]
2015 (remaining 9 months)	$168
2016	229
2017	58
Total minimum lease payments	$455

Note_7_Common_Stock_Details

Note 7 - Common Stock (Details) (USD $)	1 Months Ended		2 Months Ended	3 Months Ended		1 Months Ended	12 Months Ended	1 Months Ended
	Feb. 28, 2015	Sep. 23, 2014	Nov. 30, 2014	Mar. 31, 2015	Mar. 31, 2014	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014
Note 7 - Common Stock (Details) [Line Items]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)	605,556	940,189	382,000
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)	$0.50	$0.53	$0.53
Warrant Term	10 years	5 years	5 years
Amortization of Debt Discount (Premium) (in Dollars)				$48,000	$0
Unamortized Debt Issuance Expense (in Dollars)				526,000		526,000
Percent of Outstanding Loan Amount				1.00%		1.00%
Allocated Share-based Compensation Expense (in Dollars)				42,000	13,000
Class of Warrant or Right, Outstanding (in Shares)				2,411,071		2,411,071
March 2015 Issuance [Member]
Note 7 - Common Stock (Details) [Line Items]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)				11,628		11,628
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)				$0.34		$0.34
Warrant Term						10 years
Fair Value Assumptions, Expected Dividend Rate						0.00%
Fair Value Assumptions, Expected Volatility Rate						78.90%
Fair Value Assumptions, Risk Free Interest Rate						1.94%
Fair Value Assumptions, Expected Term						10 years
Allocated Share-based Compensation Expense (in Dollars)				3,000
Private Placement [Member]
Note 7 - Common Stock (Details) [Line Items]
Right to Shares Agreement, Common Shares Cancelled (in Shares)				854,989
Right to Shares Agreement, Obligated to Issue, Shares (in Shares)				956,354		956,354
Right to Shares Agreement, Not Issued Due to Beneficial Ownership Limitations, Shares (in Shares)				101,365
Right to Shares Agreement, Delivery of Shares, Days Obligated				3 days
Right to Shares Agreement, Common Stock, Shares Issued (in Shares)							390,316
Right to Shares Agreement, Shares Reserved But Not Issued (in Shares)				566,038		566,038
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)				940,189		940,189
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)				$0.53		$0.53
Warrant Term				5 years
Warrant [Member] | Vendors and Nonemployee [Member]
Note 7 - Common Stock (Details) [Line Items]
Allocated Share-based Compensation Expense (in Dollars)				15,000
Warrant [Member] | Employees [Member]
Note 7 - Common Stock (Details) [Line Items]
Allocated Share-based Compensation Expense (in Dollars)				244,000
Warrant [Member] | Minimum [Member]
Note 7 - Common Stock (Details) [Line Items]
Fair Value Assumptions, Risk Free Interest Rate			1.55%
Warrant [Member] | Maximum [Member]
Note 7 - Common Stock (Details) [Line Items]
Fair Value Assumptions, Risk Free Interest Rate			1.65%
Warrant [Member]
Note 7 - Common Stock (Details) [Line Items]
Fair Value Assumptions, Expected Dividend Rate	0.00%		0.00%
Fair Value Assumptions, Expected Volatility Rate	77.60%		61.30%
Fair Value Assumptions, Risk Free Interest Rate	2.14%
Fair Value Assumptions, Expected Term	10 years		5 years
September 2014 Term Loan [Member]
Note 7 - Common Stock (Details) [Line Items]
Warrant Term								10 years
Warrants and Rights Outstanding (in Dollars)								$622,000
Fair Value Assumptions, Expected Dividend Rate								0.00%
Fair Value Assumptions, Expected Volatility Rate								77.00%
Fair Value Assumptions, Risk Free Interest Rate								2.50%
September 2014 Term Loan [Member]
Note 7 - Common Stock (Details) [Line Items]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)								471,698
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)								$0.53
Warrant Term								10 years

Note_8_Summary_of_Stock_Option2

Note 8 - Summary of Stock Options (Details) (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Note 8 - Summary of Stock Options (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant	227,739
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross	635,000
Allocated Share-based Compensation Expense	$42,000	$13,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Not yet Recognized, Stock Options	597,000
Employee Stock Option [Member]
Note 8 - Summary of Stock Options (Details) [Line Items]
Allocated Share-based Compensation Expense	$42,000	$13,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition	3 years 204 days
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate	0.00%	0.00%
2005 Plan [Member]
Note 8 - Summary of Stock Options (Details) [Line Items]
Common Stock, Capital Shares Reserved for Future Issuance	22,095
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number	22,095
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price	$12.83
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term	2 years 40 days
The 2006 Stock Option Plan [Member]
Note 8 - Summary of Stock Options (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number	322,069
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price	$1.54
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term	7 years 208 days
Conversion of Stock, Exchange Ratio	0.0080497
The 2013 Plan [Member] | Holdings Greater than 10% of Shares Outstanding [Member]
Note 8 - Summary of Stock Options (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period	5 years
The 2013 Plan [Member]
Note 8 - Summary of Stock Options (Details) [Line Items]
Common Stock, Capital Shares Reserved for Future Issuance	227,739
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number	2,561,619
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price	$0.72
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term	9 years 167 days
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period	10 years
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	4 years
Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Outstanding Stock Maximum	10.00%
Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent	110.00%
Employees [Member]
Note 8 - Summary of Stock Options (Details) [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross	635,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	$0.25

Note_8_Summary_of_Stock_Option3

Note 8 - Summary of Stock Options (Details) - Summary of Option Activity Under All Plans (USD $)	3 Months Ended
	Mar. 31, 2015
Note 8 - Summary of Stock Options (Details) - Summary of Option Activity Under All Plans [Line Items]
Vested and exercisable and expected to vest, end of period	2,664,185
Vested and exercisable and expected to vest, end of period	$0.93
Vested and exercisable and expected to vest, end of period	9 years 58 days
Vested and exercisable, end of period	608,492
Vested and exercisable, end of period	$2.16
Vested and exercisable, end of period	7 years 251 days
Options granted	635,000
Options granted	$0.47
Options canceled	-21,000
Options canceled	$1
Beginning of Period [Member]
Note 8 - Summary of Stock Options (Details) - Summary of Option Activity Under All Plans [Line Items]
Options outstanding	2,291,783
Weighted average exercise price	$1.02
Weighted average remaining contractual term	9 years 116 days
Weighted average remaining contractual term	9 years 116 days
End of Period [Member]
Note 8 - Summary of Stock Options (Details) - Summary of Option Activity Under All Plans [Line Items]
Weighted average remaining contractual term	9 years 73 days
Options outstanding	2,905,783
Weighted average exercise price	$0.90
Weighted average remaining contractual term	9 years 73 days

Note_8_Summary_of_Stock_Option4

Note 8 - Summary of Stock Options (Details) - Summary of Options Outstanding and Exercisable (USD $)	3 Months Ended
	Mar. 31, 2015
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Number Outstanding (in Shares)	2,905,783
Weighted Average Exercise Price, Outstanding	$0.90
Weighted Average Remaining Contractual Term	9 years 73 days
Weighted Average Exercise Price, Execisable	$2.16
Number Exercisable (in Shares)	608,492
Range One [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Exercise Price, Lower	$0.46
Range of Exercise Price, Upper	$0.47
Number Outstanding (in Shares)	635,000
Weighted Average Exercise Price, Outstanding	$0.47
Weighted Average Remaining Contractual Term	9 years 313 days
Range Two [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Exercise Price, Upper	$0.60
Number Outstanding (in Shares)	1,881,476
Weighted Average Exercise Price, Outstanding	$0.60
Weighted Average Remaining Contractual Term	9 years 6 months
Weighted Average Exercise Price, Execisable	$0.60
Number Exercisable (in Shares)	219,185
Range Three [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Exercise Price, Upper	$1.24
Number Outstanding (in Shares)	312,373
Weighted Average Exercise Price, Outstanding	$1.24
Weighted Average Remaining Contractual Term	7 years 237 days
Weighted Average Exercise Price, Execisable	$1.24
Number Exercisable (in Shares)	312,373
Range Four [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Exercise Price, Lower	$7
Range of Exercise Price, Upper	$9
Number Outstanding (in Shares)	57,603
Weighted Average Exercise Price, Outstanding	$8.64
Weighted Average Remaining Contractual Term	2 years 211 days
Weighted Average Exercise Price, Execisable	$8.64
Number Exercisable (in Shares)	57,603
Range Five [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Exercise Price, Lower	$12
Range of Exercise Price, Upper	$18.63
Number Outstanding (in Shares)	19,081
Weighted Average Exercise Price, Outstanding	$15.29
Weighted Average Remaining Contractual Term	3 years 25 days
Weighted Average Exercise Price, Execisable	$15.29
Number Exercisable (in Shares)	19,081
Range Six [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Exercise Price, Upper	$37
Number Outstanding (in Shares)	250
Weighted Average Exercise Price, Outstanding	$37
Weighted Average Remaining Contractual Term	2 years 175 days
Weighted Average Exercise Price, Execisable	$37
Number Exercisable (in Shares)	250

Note_8_Summary_of_Stock_Option5

Note 8 - Summary of Stock Options (Details) - Valuation Assumptions for Stock Options (Employee Stock Option [Member])	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Note 8 - Summary of Stock Options (Details) - Valuation Assumptions for Stock Options [Line Items]
Expected term (in years)	5 years	5 years
Average volatility	62.00%	67.00%
Dividend yield	0.00%	0.00%
Minimum [Member]
Note 8 - Summary of Stock Options (Details) - Valuation Assumptions for Stock Options [Line Items]
Risk-free interest rate	1.29%	0.80%
Maximum [Member]
Note 8 - Summary of Stock Options (Details) - Valuation Assumptions for Stock Options [Line Items]
Risk-free interest rate	1.49%	0.88%

Note_8_Summary_of_Stock_Option6

Note 8 - Summary of Stock Options (Details) - Stock-based Compensation Expense Included in the Statement of Income (USD $)	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Allocated share based compensation expense	$42,000	$13,000
Research and Development Expense [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Allocated share based compensation expense	4,000
General and Administrative Expense [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]
Allocated share based compensation expense	$38,000	$13,000

Note_9_Income_Taxes_Details

Note 9 - Income Taxes (Details) (USD $)	3 Months Ended		12 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014
Note 9 - Income Taxes (Details) [Line Items]
Effective Income Tax Rate Reconciliation, Percent	0.00%	0.00%
Deferred Tax Assets, Operating Loss Carryforwards, Domestic				$13,900,000
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	0
Unrecognized Tax Benefits				97,000
Scenario, Forecast [Member]
Note 9 - Income Taxes (Details) [Line Items]
Effective Income Tax Rate Reconciliation, Percent			0.00%
Domestic Tax Authority [Member]
Note 9 - Income Taxes (Details) [Line Items]
Operating Loss Carryforwards				14,487,000
State and Local Jurisdiction [Member]
Note 9 - Income Taxes (Details) [Line Items]
Operating Loss Carryforwards				$14,475,000

Note_10_Related_Party_Transact1

Note 10 - Related Party Transactions (Details) (USD $)	1 Months Ended	0 Months Ended	3 Months Ended
	Sep. 23, 2014	Oct. 04, 2007	Mar. 31, 2015	Mar. 31, 2014
Note 10 - Related Party Transactions (Details) [Line Items]
Stock Issued During Period, Shares, New Issues (in Shares)	11,305,567
Stellartech Research Corporation [Member]
Note 10 - Related Party Transactions (Details) [Line Items]
Stock Issued During Period, Shares, New Issues (in Shares)		300,000
Related Party Transaction, Amounts of Transaction			$129,000	$0

Note_11_Subsequent_Events_Deta

Note 11 - Subsequent Events (Details) (USD $)	1 Months Ended		2 Months Ended	0 Months Ended		6 Months Ended	3 Months Ended	0 Months Ended		2 Months Ended	1 Months Ended
	Feb. 28, 2015	Sep. 23, 2014	Nov. 30, 2014	14-May-15	Apr. 06, 2015	Apr. 06, 2015	Mar. 31, 2015	Mar. 16, 2015	Feb. 19, 2015	Mar. 31, 2015	Sep. 30, 2014
Note 11 - Subsequent Events (Details) [Line Items]
Stock Issued During Period, Shares, New Issues (in Shares)		11,305,567
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)	605,556	940,189	382,000
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)	$0.50	$0.53	$0.53
Warrant Term	10 years	5 years	5 years
Subsequent Event [Member] | Private Placement [Member]
Note 11 - Subsequent Events (Details) [Line Items]
Stock Issued During Period, Shares, New Issues (in Shares)				32,432,432
Share Price (in Dollars per share)				$0.37
Proceeds from Issuance of Common Stock				$12,000,000
Subsequent Event [Member] | Second Tranche [Member] | September 2014 Term Loan [Member]
Note 11 - Subsequent Events (Details) [Line Items]
Proceeds from Loans					500,000	1,500,000
Debt Instrument, Repayment of Principal and Interest, Number of Installments					30
Debt Instrument, Interest Rate, Stated Percentage					5.00%	5.00%
Subsequent Event [Member] | Third Tranche [Member] | September 2014 Term Loan [Member]
Note 11 - Subsequent Events (Details) [Line Items]
Debt Instrument, Face Amount				1,000,000
Subsequent Event [Member]
Note 11 - Subsequent Events (Details) [Line Items]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)				25,000
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)				$0.37
Warrant Term				10 years
Private Placement [Member]
Note 11 - Subsequent Events (Details) [Line Items]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)							940,189			940,189
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)							$0.53			$0.53
Warrant Term							5 years
Second Tranche [Member] | September 2014 Term Loan [Member]
Note 11 - Subsequent Events (Details) [Line Items]
Proceeds from Loans								500,000	500,000	1,000,000
Debt Instrument, Repayment of Principal and Interest, Number of Installments										30
Debt Instrument, Interest Rate, Stated Percentage							5.06%	5.00%		5.06%
Debt Instrument, Face Amount											1,500,000
Third Tranche [Member] | September 2014 Term Loan [Member]
Note 11 - Subsequent Events (Details) [Line Items]
Debt Instrument, Face Amount							1,000,000			1,000,000
September 2014 Term Loan [Member]
Note 11 - Subsequent Events (Details) [Line Items]
Debt Instrument, Face Amount											$5,000,000
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)											471,698
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per share)											$0.53
Warrant Term											10 years