CONDENSED CONSOLIDATED BALANCE SHEETS (USD $)	Jan. 31, 2015	Apr. 30, 2014
CURRENT ASSETS:
Cash and cash equivalents	$ 1,876,398	$ 2,177,070
Accounts receivable, net of allowance of $1,141,000 and $1,034,000 at January 31, 2015 and April 30, 2014, respectively	10,755,652us-gaap_AccountsReceivableNetCurrent	8,614,396us-gaap_AccountsReceivableNetCurrent
Costs and estimated earnings in excess of billings on uncompleted contracts	340,097	431,348
Deferred contract costs	224,538	1,166,734
Prepaid expenses and other current assets	294,084	201,001
Current assets held for sale	0	4,018,046
Total current assets	13,490,769us-gaap_AssetsCurrent	16,608,595us-gaap_AssetsCurrent
PROPERTY AND EQUIPMENT, net	1,268,711us-gaap_PropertyPlantAndEquipmentNet	1,769,976us-gaap_PropertyPlantAndEquipmentNet
OTHER ASSETS	11,384us-gaap_OtherAssetsNoncurrent	48,776us-gaap_OtherAssetsNoncurrent
OTHER ASSETS HELD FOR SALE	14,000	3,594,379
Total assets	14,784,864us-gaap_Assets	22,021,726us-gaap_Assets
CURRENT LIABILITIES:
Current portion of loans payable	36,493us-gaap_LoansPayableCurrent	31,680us-gaap_LoansPayableCurrent
Senior secured convertible notes, net of debt discount of $0 and $853,000, respectively	0us-gaap_SeniorNotesCurrent	44,921us-gaap_SeniorNotesCurrent
Accounts payable and accrued expenses	5,016,607	4,782,906
Accrued severance	0us-gaap_AccruedLiabilitiesCurrent	1,520,205us-gaap_AccruedLiabilitiesCurrent
Billings in excess of costs and estimated earnings on uncompleted contracts	1,843,517us-gaap_BillingsInExcessOfCostCurrent	1,448,563us-gaap_BillingsInExcessOfCostCurrent
Due to related party	795,732us-gaap_DueToRelatedPartiesCurrent	778,573us-gaap_DueToRelatedPartiesCurrent
Other payable to Zurich	1,533,757	1,533,757
Short-term bank loan	3,199,760	3,195,000
Short-term promissory Notes	1,703,000us-gaap_ConvertibleNotesPayableCurrent	0us-gaap_ConvertibleNotesPayableCurrent
Income taxes payable	23,265us-gaap_AccruedIncomeTaxesCurrent	30,855us-gaap_AccruedIncomeTaxesCurrent
Dividend payable	625,601us-gaap_DividendsPayableCurrent	72,034us-gaap_DividendsPayableCurrent
Current liabilities held for sale	0	2,559,345
Total current liabilities	14,777,732us-gaap_LiabilitiesCurrent	15,997,839us-gaap_LiabilitiesCurrent
Loans payable, net of current portion	43,097us-gaap_LongTermLoansPayable	56,537us-gaap_LongTermLoansPayable
Total liabilities	14,820,829us-gaap_Liabilities	16,054,376us-gaap_Liabilities
COMMITMENTS AND CONTINGENCIES
WPCS (DEFICIT) EQUITY:
Common stock - $0.0001 par value, 100,000,000 shares authorized, 14,513,164 and 13,913,164 shares issued and outstanding as of January 31, 2015 and April 30, 2014, respectively	1,451us-gaap_CommonStockValue	1,391us-gaap_CommonStockValue
Additional paid-in capital	66,968,332	66,672,106
Accumulated deficit	(74,819,549)	(65,222,355)
Accumulated other comprehensive income on foreign currency translation	345,430	1,232,003
Total WPCS (deficit) equity	(784,775)us-gaap_StockholdersEquity	5,121,145us-gaap_StockholdersEquity
Non-controlling interest	748,810us-gaap_MinorityInterest	846,205us-gaap_MinorityInterest
Total (deficit) equity	(35,965)	5,967,350
Total liabilities and equity	14,784,864	22,021,726
Convertible Series E [Member]
WPCS (DEFICIT) EQUITY:
Preferred stock	0	2,438,000
Convertible Series F [Member]
WPCS (DEFICIT) EQUITY:
Preferred stock	1,589,933	0
Convertible Series G [Member]
WPCS (DEFICIT) EQUITY:
Preferred stock	731,706	0
Convertible Series F-1 [Member]
WPCS (DEFICIT) EQUITY:
Preferred stock	3,191,637	0
Convertible Series G-1 [Member]
WPCS (DEFICIT) EQUITY:
Preferred stock	$ 1,206,285

Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.

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