|
Commitments and Contingencies (Details) (USD $)
|
1 Months Ended | 3 Months Ended |
|---|---|---|
|
Mar. 20, 2014
|
Sep. 30, 2014
|
|
| Commitments And Contingencies Textual [Abstract] | ||
| Cash paid to Consultant | $ 500,000us-gaap_LegalFees | |
| Agreement term | 12 months | |
| Write off of prepaid assets | $ 320,000gpne_WriteOffOfPrepaidAssets |
| X | ||||||||||
|
- Definition
Agreement term No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Write off of prepaid assets. No definition available.
|
| X | ||||||||||
|
- Definition
The amount of expense provided in the period for legal costs incurred on or before the balance sheet date pertaining to resolved, pending or threatened litigation, including arbitration and mediation proceedings. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|