Annual report pursuant to Section 13 and 15(d)

Stockholders' Deficit (Details)

v2.4.1.9
Stockholders' Deficit (Details) (Subscription Agreement [Member], USD $)
3 Months Ended 6 Months Ended 9 Months Ended
Mar. 31, 2014
Jun. 30, 2014
Sep. 30, 2014
February 3, 2014 [Member]      
Subsidiary, Sale of Stock [Line Items]      
Number of Shares Sold 271,400us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateMember
   
Per Share Price $ 1.00us-gaap_SaleOfStockPricePerShare
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateMember
   
Gross Proceeds $ 271,400us-gaap_SaleOfStockConsiderationReceivedPerTransaction
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateMember
   
March 14, 2014 and March 20, 2014 [Member]      
Subsidiary, Sale of Stock [Line Items]      
Number of Shares Sold 550,000us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateOneMember
   
Per Share Price $ 1.00us-gaap_SaleOfStockPricePerShare
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateOneMember
   
Gross Proceeds 550,000us-gaap_SaleOfStockConsiderationReceivedPerTransaction
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateOneMember
   
March 25, 2014 [Member]      
Subsidiary, Sale of Stock [Line Items]      
Number of Shares Sold 150,000us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateTwoMember
   
Per Share Price $ 1.00us-gaap_SaleOfStockPricePerShare
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateTwoMember
   
Gross Proceeds 150,000us-gaap_SaleOfStockConsiderationReceivedPerTransaction
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateTwoMember
   
April 29, 2014 [Member]      
Subsidiary, Sale of Stock [Line Items]      
Number of Shares Sold   50,000us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateThreeMember
 
Per Share Price   $ 1.00us-gaap_SaleOfStockPricePerShare
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateThreeMember
 
Gross Proceeds   50,000us-gaap_SaleOfStockConsiderationReceivedPerTransaction
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateThreeMember
 
June 19, 2014 [Member]      
Subsidiary, Sale of Stock [Line Items]      
Number of Shares Sold   60,000us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateFourMember
 
Per Share Price   $ 1.00us-gaap_SaleOfStockPricePerShare
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateFourMember
 
Gross Proceeds   60,000us-gaap_SaleOfStockConsiderationReceivedPerTransaction
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateFourMember
 
August 28, 2014 [Member]      
Subsidiary, Sale of Stock [Line Items]      
Number of Shares Sold     170,000us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateFiveMember
Per Share Price     $ 1.00us-gaap_SaleOfStockPricePerShare
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateFiveMember
Gross Proceeds     $ 170,000us-gaap_SaleOfStockConsiderationReceivedPerTransaction
/ us-gaap_FinancialInstrumentAxis
= gpne_SubscriptionAgreementMember
/ us-gaap_StatementScenarioAxis
= gpne_IssuanceDateFiveMember