Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets (Parentheticals) (Details)

v2.4.1.9
Intangible Assets (Parentheticals) (Details) (USD $)
Nov. 03, 2014
Goodwill and Intangible Assets Disclosure [Abstract]  
Inventory $ 940,100us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory
Prepaid assets 47,100us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets
Accounts payable 119,400us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable
Accrued liabilities $ 151,300opxs_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccruedLiabilities