Quarterly report pursuant to Section 13 or 15(d)

Subsequent Event (Narrative) (Details)

v2.4.1.9
Subsequent Event (Narrative) (Details) (USD $)
3 Months Ended 1 Months Ended
Mar. 31, 2015
Apr. 30, 2015
Subsequent Event [Line Items]    
Stock issued for legal service agreement, value $ 891,458us-gaap_StockIssuedDuringPeriodValueIssuedForServices  
Subsequent Event | Legal Counsel - Legal Service Agreement    
Subsequent Event [Line Items]    
Stock issued for legal service agreement, shares   500,000us-gaap_StockIssuedDuringPeriodSharesIssuedForServices
/ us-gaap_ShareBasedGoodsAndNonemployeeServicesTransactionBySupplierAxis
= SPYR_LegalCounselMember
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember
Stock issued for legal service agreement, value   $ 295,000us-gaap_StockIssuedDuringPeriodValueIssuedForServices
/ us-gaap_ShareBasedGoodsAndNonemployeeServicesTransactionBySupplierAxis
= SPYR_LegalCounselMember
/ us-gaap_SubsequentEventTypeAxis
= us-gaap_SubsequentEventMember