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Net Income (Loss) Per Common Share (Details) (USD $)
12 Months Ended
Nov. 30, 2014
Nov. 30, 2013
Summary of net income loss per common share    
Net income (loss) $ (458,798)us-gaap_NetIncomeLoss $ 443,657us-gaap_NetIncomeLoss
Interest expense attributable to convertible notes, net    471,975us-gaap_InterestExpenseDebt
Net income plus interest expense attributable to convertible notes, net - numerator diluted $ (458,798)us-gaap_IncomeLossFromContinuingOperations $ 915,632us-gaap_IncomeLossFromContinuingOperations
Weighted average common shares outstanding - denominator basic 980,488,901us-gaap_WeightedAverageNumberOfSharesOutstandingBasic 633,006,599us-gaap_WeightedAverageNumberOfSharesOutstandingBasic
Effect of dilutive securities, stock options and preferred stock    1,197,661,667pvsp_EffectOfDilutiveSecurities
Weighted average dilutive common shares outstanding - denominator diluted 980,488,901us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding 1,830,668,266us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding
Earnings (loss) per common share - basic $ 0.00us-gaap_EarningsPerShareBasic $ 0.00us-gaap_EarningsPerShareBasic
Earnings (loss) per common share - diluted $ 0.00us-gaap_EarningsPerShareDiluted $ 0.00us-gaap_EarningsPerShareDiluted