Quarterly report pursuant to Section 13 or 15(d)

CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (DEFICIT)

v3.3.1.900
CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (DEFICIT) - 6 months ended Oct. 31, 2015 - USD ($)
Total
Series F Preferred Stock [Member]
Series G Preferred Stock [Member]
Series F1 Preferred Stock [Member]
Series G1 Preferred Stock [Member]
Series G And G1 Preferred Stock [Member]
Series F And F1 Preferred Stock [Member]
Series H Preferred Stock [Member]
Series H-1 Preferred Convertible Stock [Member]
Series F-1 And G-1 Convertible Stock [Member]
Preferred Stock [Member]
Preferred Stock [Member]
Series F Preferred Stock [Member]
Preferred Stock [Member]
Series G Preferred Stock [Member]
Preferred Stock [Member]
Series F1 Preferred Stock [Member]
Preferred Stock [Member]
Series G1 Preferred Stock [Member]
Preferred Stock [Member]
Series G And G1 Preferred Stock [Member]
Preferred Stock [Member]
Series F And F1 Preferred Stock [Member]
Preferred Stock [Member]
Series H Preferred Stock [Member]
Preferred Stock [Member]
Series H-1 Preferred Convertible Stock [Member]
Preferred Stock [Member]
Series F-1 And G-1 Convertible Stock [Member]
Common Stock [Member]
Common Stock [Member]
Series F Preferred Stock [Member]
Common Stock [Member]
Series G Preferred Stock [Member]
Common Stock [Member]
Series F1 Preferred Stock [Member]
Common Stock [Member]
Series G1 Preferred Stock [Member]
Common Stock [Member]
Series G And G1 Preferred Stock [Member]
Common Stock [Member]
Series F And F1 Preferred Stock [Member]
Common Stock [Member]
Series H Preferred Stock [Member]
Common Stock [Member]
Series H-1 Preferred Convertible Stock [Member]
Common Stock [Member]
Series F-1 And G-1 Convertible Stock [Member]
Additional Paid-in Capital [Member]
Additional Paid-in Capital [Member]
Series F Preferred Stock [Member]
Additional Paid-in Capital [Member]
Series G Preferred Stock [Member]
Additional Paid-in Capital [Member]
Series F1 Preferred Stock [Member]
Additional Paid-in Capital [Member]
Series G1 Preferred Stock [Member]
Additional Paid-in Capital [Member]
Series G And G1 Preferred Stock [Member]
Additional Paid-in Capital [Member]
Series F And F1 Preferred Stock [Member]
Additional Paid-in Capital [Member]
Series H Preferred Stock [Member]
Additional Paid-in Capital [Member]
Series H-1 Preferred Convertible Stock [Member]
Additional Paid-in Capital [Member]
Series F-1 And G-1 Convertible Stock [Member]
Accumulated Deficit [Member]
Accumulated Deficit [Member]
Series F Preferred Stock [Member]
Accumulated Deficit [Member]
Series G Preferred Stock [Member]
Accumulated Deficit [Member]
Series F1 Preferred Stock [Member]
Accumulated Deficit [Member]
Series G1 Preferred Stock [Member]
Accumulated Deficit [Member]
Series G And G1 Preferred Stock [Member]
Accumulated Deficit [Member]
Series F And F1 Preferred Stock [Member]
Accumulated Deficit [Member]
Series H Preferred Stock [Member]
Accumulated Deficit [Member]
Series H-1 Preferred Convertible Stock [Member]
Accumulated Deficit [Member]
Series F-1 And G-1 Convertible Stock [Member]
Accumulated Other Comprehensive (Loss) Income [Member]
Accumulated Other Comprehensive (Loss) Income [Member]
Series F Preferred Stock [Member]
Accumulated Other Comprehensive (Loss) Income [Member]
Series G Preferred Stock [Member]
Accumulated Other Comprehensive (Loss) Income [Member]
Series F1 Preferred Stock [Member]
Accumulated Other Comprehensive (Loss) Income [Member]
Series G1 Preferred Stock [Member]
Accumulated Other Comprehensive (Loss) Income [Member]
Series G And G1 Preferred Stock [Member]
Accumulated Other Comprehensive (Loss) Income [Member]
Series F And F1 Preferred Stock [Member]
Accumulated Other Comprehensive (Loss) Income [Member]
Series H Preferred Stock [Member]
Accumulated Other Comprehensive (Loss) Income [Member]
Series H-1 Preferred Convertible Stock [Member]
Accumulated Other Comprehensive (Loss) Income [Member]
Series F-1 And G-1 Convertible Stock [Member]
WPCS Equity (Deficit) [Member]
WPCS Equity (Deficit) [Member]
Series F Preferred Stock [Member]
WPCS Equity (Deficit) [Member]
Series G Preferred Stock [Member]
WPCS Equity (Deficit) [Member]
Series F1 Preferred Stock [Member]
WPCS Equity (Deficit) [Member]
Series G1 Preferred Stock [Member]
WPCS Equity (Deficit) [Member]
Series G And G1 Preferred Stock [Member]
WPCS Equity (Deficit) [Member]
Series F And F1 Preferred Stock [Member]
WPCS Equity (Deficit) [Member]
Series H Preferred Stock [Member]
WPCS Equity (Deficit) [Member]
Series H-1 Preferred Convertible Stock [Member]
WPCS Equity (Deficit) [Member]
Series F-1 And G-1 Convertible Stock [Member]
Non-Controlling Interest [Member]
Non-Controlling Interest [Member]
Series F Preferred Stock [Member]
Non-Controlling Interest [Member]
Series G Preferred Stock [Member]
Non-Controlling Interest [Member]
Series F1 Preferred Stock [Member]
Non-Controlling Interest [Member]
Series G1 Preferred Stock [Member]
Non-Controlling Interest [Member]
Series G And G1 Preferred Stock [Member]
Non-Controlling Interest [Member]
Series F And F1 Preferred Stock [Member]
Non-Controlling Interest [Member]
Series H Preferred Stock [Member]
Non-Controlling Interest [Member]
Series H-1 Preferred Convertible Stock [Member]
Non-Controlling Interest [Member]
Series F-1 And G-1 Convertible Stock [Member]
Balance at Apr. 30, 2015 $ (139,064)                   $ 5,120,697                   $ 98                   $ 70,380,397                   $ (76,550,894)                   $ 349,723                   $ (699,979)                   $ 560,915                  
Balance (in shares) at Apr. 30, 2015                     16,126                   982,660                                                                                                                      
Issuance of Series H-1 preferred stock and warrants for cash 1,575,000                   $ 1,575,000                   $ 0                   0                   0                   0                   1,575,000                   0                  
Issuance of Series H-1 preferred stock and warrants for cash (in shares)                     8,532                   0                                                                                                                      
Issuance of warrants with Series H-1 preferred stock                 $ 0                   $ (841,405)                   $ 0                   $ 841,405                   $ 0                   $ 0                   $ 0                   $ 0  
Beneficial conversion feature of Series H-1 convertible preferred stock                 0                   (703,770)                   0                   703,770                   0                   0                   0                   0  
Deemed dividends related to immediate accretion of beneficial conversion feature of Series H-1 convertible preferred stock                 $ 0                   $ 703,770                   $ 0                   $ 0                   $ (703,770)                   $ 0                   $ 0                   $ 0  
Dividend declared on preferred stock (4,369,958)         $ (106,214) $ (159,215)                 $ 0 $ 0                 $ 0 $ 0                 $ 0 $ 0                 $ (106,214) $ (159,215)                 $ 0 $ 0                 $ (106,214) $ (159,215)                 $ 0 $ 0      
Make-whole amount on conversion of preferred F-1 and G-1 shares                   $ (4,104,529)                   $ 0                   $ 0                   $ 0                   $ (4,104,529)                   $ 0                   $ (4,104,529)                   $ 0
Convertible Dividend Payable Shares Converted To Other Securities 4,104,529 $ 313,186 $ 129,655 $ 311,791 $ 82,458           $ 0 $ 0 $ 0 $ 0 $ 0           $ 19 $ 1 $ 1 $ 1 $ 0           4,104,510 $ 313,185 $ 129,654 $ 311,790 $ 82,458           0 $ 0 $ 0 $ 0 $ 0           0 $ 0 $ 0 $ 0 $ 0           4,104,529 $ 313,186 $ 129,655 $ 311,791 $ 82,458           0 $ 0 $ 0 $ 0 $ 0          
Convertible Dividend Payable Shares Converted To Other Securities (In Shares)                     0 0 0 0 0           185,187 13,959 7,022 14,291 4,135                                                                                                              
Conversion of convertible note to Series preferred stock               $ 1,299,000                   $ 1,299,000                   $ 0                   $ 0                   $ 0                   $ 0                   $ 1,299,000                   $ 0    
Conversion of convertible note to Series preferred stock (in shares)                                   8,435                   0                                                                                                        
Stock Issued During Period Value Conversion Of Units (In Shares)                     5,617 (5,268) (2,088) (5,642) (1,769)     (5,617)     561,700 239,454 116,453 256,456 98,662     561,700                                                                                                        
Stock Issued During Period Value Conversion Of Units   $ 0 $ 0 $ 0 $ 0     $ 0       $ (1,589,933) $ (731,706) $ (1,702,808) $ (620,016)     $ (865,018)       $ 24 $ 12 $ 26 $ 10     $ 56       $ 1,589,909 $ 731,694 $ 1,702,782 $ 620,006     $ 864,962       $ 0 $ 0 $ 0 $ 0     $ 0       $ 0 $ 0 $ 0 $ 0     $ 0       $ 0 $ 0 $ 0 $ 0     $ 0       $ 0 $ 0 $ 0 $ 0     $ 0    
Stock based compensation 1,517,680                   $ 0                   $ 0                   1,517,680                   0                   0                   1,517,680                   0                  
Fractional Shares Issued on reverse split 0                   $ 0                   $ 0                   0                   0                   0                   0                   0                  
Fractional Shares Issued on reverse split (in shares)                     0                   1,315                                                                                                                      
Reclassification adjustments of other comprehensive loss on sale of China operations (349,723)                   $ 0                   $ 0                   0                   0                   (349,723)                   (349,723)                   0                  
Reclassification adjustments of net loss attributable to noncontrolling interest on sale of China operations (560,915)                   0                   0                   0                   0                   0                   0                   (560,915)                  
Net loss attributable to WPCS (1,094,022)                   0                   0                   0                   (1,094,022)                   0                   (1,094,022)                   0                  
Balance at Oct. 31, 2015 $ 2,842,118                   $ 1,643,811                   $ 250                   $ 83,916,701                   $ (82,718,644)                   $ 0                   $ 2,842,118                   $ 0                  
Balance (in shares) at Oct. 31, 2015                     12,709                   2,497,002