Name:	rcon_WarrantsLiabilityLineItems
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Data Type:	xbrli:stringItemType
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Agreed upon price for the exchange of the underlying asset.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (e)

-URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258

Name:	us-gaap_FairValueAssumptionsExercisePrice
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Data Type:	num:perShareItemType
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Period Type:	instant

Amount of dividends expected to be paid to holders of the underlying shares or contracted instruments over the term of the instruments life.

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Data Type:	num:perShareItemType
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Period Type:	duration

Period the instrument, asset or liability is expected to be outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Data Type:	xbrli:durationItemType
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Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price.

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Data Type:	num:percentItemType
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Period Type:	duration

Risk-free interest rate assumption used in valuing an instrument.