XML 21 R42.htm IDEA: XBRL DOCUMENT v2.4.1.9
OTHER DEBT (Details Textual) (USD $)
Oct. 31, 2014
Apr. 30, 2014
Debt Conversion [Line Items]    
Due to Related Parties, Current $ 797,342us-gaap_DueToRelatedPartiesCurrent $ 778,573us-gaap_DueToRelatedPartiesCurrent
Short-Term Bank Loans and Notes Payable 3,272,020us-gaap_ShortTermBankLoansAndNotesPayable 3,195,000us-gaap_ShortTermBankLoansAndNotesPayable
China Operations [Member]    
Debt Conversion [Line Items]    
Short-term Debt, Weighted Average Interest Rate 7.38%us-gaap_ShortTermDebtWeightedAverageInterestRate
/ us-gaap_StatementGeographicalAxis
= wpcs_ChinaOperationsMember
 
Due to Related Parties, Current 797,000us-gaap_DueToRelatedPartiesCurrent
/ us-gaap_StatementGeographicalAxis
= wpcs_ChinaOperationsMember
 
Short-Term Bank Loans and Notes Payable $ 3,195,000us-gaap_ShortTermBankLoansAndNotesPayable
/ us-gaap_StatementGeographicalAxis
= wpcs_ChinaOperationsMember