No definition available.

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- Definition

Amortization period for the computation of the secured debt's required monthly principal repayment amount.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

This element represents that, percentage of royalties payable to the sales during the first five years of technology license agreement.

+ References

No definition available.

+ Details

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Namespace Prefix:	relv_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

This element represents that, percentage of royalties payable to the sales during the remaining life of technology license agreement.

+ References

No definition available.

+ Details

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Namespace Prefix:	relv_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

This element represents that, the amount of the required periodic payments under technology license agreement.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
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- Definition

This element represents that, the amount of the required periodic payments under technology license agreement.

+ References

No definition available.

+ Details

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

- Definition

The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

+ References

No definition available.

+ Details

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- Definition

Description of the frequency of periodic payments (monthly, quarterly, annual).

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-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 50
-Paragraph 3
-Subparagraph (c)
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-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22)
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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(2))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Balance Type:	na
Period Type:	duration

- Definition

Amount of the required periodic payments applied to principal.

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-Name Accounting Standards Codification
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-Section S99
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Balance Type:	debit
Period Type:	duration

- Definition

Description of covenants that limit or prohibit certain actions or activities without the lender's prior consent within a specified period of time or until certain specified targets are achieved for example, reduction of the debt or an increase in net worth to a specified amount).

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Period Type:	duration

- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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Balance Type:	na
Period Type:	duration

- Definition

Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, resulting from a business combination.

+ References

No definition available.

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- Definition

Description of the interest rate for the amounts borrowed under the credit facility, including the terms and the method for determining the interest rate (for example, fixed or variable, LIBOR plus a percentage, increasing rate, timing of interest rate resets, remarketing provisions).

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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-Name Accounting Standards Codification
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-Subparagraph (SX 210.5-02.19(b),22(b))
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Period Type:	instant

- Definition

The cash inflow from amounts received from issuance of long-term debt that is wholly or partially secured by collateral. Excludes proceeds from tax exempt secured debt.

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-Publisher FASB
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-SubTopic 10
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-Glossary Financing Activities
-URI http://asc.fasb.org/extlink&oid=6513228

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Carrying value as of the balance sheet date, including the current and noncurrent portions, of collateralized debt obligations (with maturities initially due after one year or beyond the operating cycle, if longer). Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower.

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-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19, 20, 22
-Article 5

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Details

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- Details

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Debt (Details Textual) - USD ($)	1 Months Ended	12 Months Ended
Debt (Details Textual) - USD ($)	Jul. 31, 2013	Dec. 31, 2015	Sep. 30, 2015	Dec. 31, 2014
Carrying Value Of Debt [Line Items]
Secured Debt		$ 3,168,261		$ 3,067,442
Technology License [Member]
Carrying Value Of Debt [Line Items]
Technology License Agreement Periodic Payment Range Minimum Amount	$ 150,000
Technology License Agreement Periodic Payment Range Maximum Amount	250,000
Finite-lived Intangible Assets Acquired	$ 2,000,000
Technology License Agreement Percentage Of Royalties One Through Five Years	5.00%
Proceeds from Issuance of Secured Debt	$ 1,150,000
Technology License [Member] \| Minimum [Member]
Carrying Value Of Debt [Line Items]
Technology License Agreement Percentage Of Royalties Remaining Life	1.00%
Technology License [Member] \| Maximum [Member]
Carrying Value Of Debt [Line Items]
Technology License Agreement Percentage Of Royalties Remaining Life	3.00%
Revolving Credit Facility [Member]
Carrying Value Of Debt [Line Items]
Debt Instrument, Maturity Date		Sep. 30, 2016
Line of Credit Facility, Maximum Borrowing Capacity		$ 3,500,000	$ 3,500,000
Line of Credit Facility, Interest Rate Description		a floating interest rate based on the 30-day LIBOR plus 2.25%
Term Loan [Member]
Carrying Value Of Debt [Line Items]
Proceeds from Issuance of Secured Debt		$ 3,250,000
Secured Debt		$ 3,250,000	$ 3,250,000
Secured Debt [Member]
Carrying Value Of Debt [Line Items]
Debt Instrument, Description Of Variable Rate Basis		The term loans interest is based on the 30-day LIBOR plus 2.25%
Debt Instrument, Frequency Of Periodic Payment		monthly
Debt Instrument, Periodic Payment, Principal		$ 27,080
Debt Instrument, Maturity Date		Sep. 30, 2018
Debt Instrument, Term		3 years
Debt Instrument, Restrictive Covenants		The new lending agreements also include a covenant requiring the Company to maintain a net tangible worth of not less than $9.5 million.
Debt Instrument, Interest Rate, Stated Percentage		2.494%
Debt Instrument, Amortization Period		10 years