Represents the number of credit facilities.

No definition available.

Name:	rwwi_NumberOfCreditFacilities
Namespace Prefix:	rwwi_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Details

Name:	us-gaap_DebtDisclosureAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
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.

+ Details

Name:	us-gaap_DebtInstrumentTerm
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.16)

-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19, 20, 22

-Article 5

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.16)

-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

+ Details

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

- 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.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.19(b),22(b))

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

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19, 22

-Article 5

+ Details

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

- Definition

Amount of the required periodic payment applied to principal.

+ References

+ Details

Name:	us-gaap_LineOfCreditFacilityPeriodicPaymentPrincipal
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Details

Name:	us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=rwwi_PncBankNationalAssociationMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=rwwi_FirstLineOfCreditMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=rwwi_FirstYearMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=rwwi_SecondLineOfCreditMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_LineOfCreditFacilityAxis=rwwi_JpMorganChaseNationalAssociationMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_LineOfCreditFacilityAxis=rwwi_PncBankNationalAssociationMember
Namespace Prefix:
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Note 4 - Borrowings Under Line of Credit (Details Textual) (USD $)	0 Months Ended	2 Months Ended
	Nov. 04, 2014	Feb. 29, 2012	Dec. 31, 2014	Jun. 30, 2014	Nov. 14, 2014
JP Morgan Chase National Association [Member]
Debt Disclosure [Abstract]
Long-term Line of Credit			$ 0
Number of Credit Facilities	2
JP Morgan Chase National Association [Member] \| Fifth Year [Member]
Debt Disclosure [Abstract]
Line of Credit Facility, Periodic Payment, Principal	1,312,500
JP Morgan Chase National Association [Member] \| First Year [Member]
Debt Disclosure [Abstract]
Line of Credit Facility, Periodic Payment, Principal	787,500
JP Morgan Chase National Association [Member] \| Fourth Year [Member]
Debt Disclosure [Abstract]
Line of Credit Facility, Periodic Payment, Principal	1,312,500
JP Morgan Chase National Association [Member] \| Second Year [Member]
Debt Disclosure [Abstract]
Line of Credit Facility, Periodic Payment, Principal	787,500
JP Morgan Chase National Association [Member] \| Third Year [Member]
Debt Disclosure [Abstract]
Line of Credit Facility, Periodic Payment, Principal	1,050,000
PNC Bank National Association [Member]
Debt Disclosure [Abstract]
Long-term Line of Credit			0	0
First Line of Credit [Member] \| JP Morgan Chase National Association [Member]
Debt Disclosure [Abstract]
Line of Credit Facility, Maximum Borrowing Capacity	10,000,000
Debt Instrument, Term	5 years
First Year [Member] \| JP Morgan Chase National Association [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Debt Disclosure [Abstract]
Debt Instrument, Basis Spread on Variable Rate	2.50%
Second Line of Credit [Member] \| JP Morgan Chase National Association [Member]
Debt Disclosure [Abstract]
Line of Credit Facility, Maximum Borrowing Capacity					21,000,000
Debt Instrument, Term	5 years
Second Line of Credit [Member] \| JP Morgan Chase National Association [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Debt Disclosure [Abstract]
Debt Instrument, Basis Spread on Variable Rate	3.15%
PNC Bank National Association [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Debt Disclosure [Abstract]
Debt Instrument, Basis Spread on Variable Rate		2.00%
PNC Bank National Association [Member] \| PNC Bank National Association [Member]
Debt Disclosure [Abstract]
Line of Credit Facility, Maximum Borrowing Capacity		8,000,000
PNC Bank National Association [Member] \| Standby Letters of Credit [Member]
Debt Disclosure [Abstract]
Line of Credit Facility, Maximum Borrowing Capacity		1,000,000