Quarterly report pursuant to Section 13 or 15(d)

Condensed Balance Sheet and Condensed Consolidated Balance Sheets (Parenthetical)

v2.4.1.9
Condensed Balance Sheet and Condensed Consolidated Balance Sheets (Parenthetical) (USD $)
Apr. 30, 2015
Jul. 31, 2014
Consolidated Balance Sheets    
Common stock, authorized shares 160,000,000us-gaap_CommonStockSharesAuthorized [1] 160,000,000us-gaap_CommonStockSharesAuthorized [1]
Common stock, par value (in dollars per share) $ 0.0001us-gaap_CommonStockParOrStatedValuePerShare $ 0.0001us-gaap_CommonStockParOrStatedValuePerShare
Common stock, issued shares 12,351,763us-gaap_CommonStockSharesIssued [1] 12,231,554us-gaap_CommonStockSharesIssued [1]
Common stock, outstanding shares 12,351,763us-gaap_CommonStockSharesOutstanding [1] 12,231,554us-gaap_CommonStockSharesOutstanding [1]
Warrants issued 1,771,647oncs_ClassOfWarrantOrRightIssued [1] 1,882,390oncs_ClassOfWarrantOrRightIssued [1]
Warrants outstanding 1,771,647us-gaap_ClassOfWarrantOrRightOutstanding [1] 1,882,390us-gaap_ClassOfWarrantOrRightOutstanding [1]
[1] See Note 1, "Reverse Stock Split"