XML 21 R48.htm IDEA: XBRL DOCUMENT v2.4.1.9
EQUITY COMPENSATION PLANS (Details Narrative)
Dec. 31, 2014
Dec. 31, 2013
Stock Options And Restricted Stock    
Maximum authorized shares 150,000,000us-gaap_CommonStockSharesAuthorized 150,000,000us-gaap_CommonStockSharesAuthorized
EqPlan 2003 [Member]    
Stock Options And Restricted Stock    
Restricted shares of Common Stock issued 12,500ecte_CommonStockSharesOutstanding1
/ us-gaap_PlanNameAxis
= ecte_EqPlan2003Member		  
Options to purchase an aggregate of shares 44,000ecte_RestrictedSharesOfCommonStockIssuedAndOptionsToPurchaseAggregate
/ us-gaap_PlanNameAxis
= ecte_EqPlan2003Member		  
EqPlan 2008 [Member]    
Stock Options And Restricted Stock    
Restricted shares of Common Stock issued 1,984,873ecte_CommonStockSharesOutstanding1
/ us-gaap_PlanNameAxis
= ecte_EqPlan2008Member		  
Options to purchase an aggregate of shares 984,873ecte_RestrictedSharesOfCommonStockIssuedAndOptionsToPurchaseAggregate
/ us-gaap_PlanNameAxis
= ecte_EqPlan2008Member		  
Maximum authorized shares 10,000,000us-gaap_CommonStockSharesAuthorized
/ us-gaap_PlanNameAxis
= ecte_EqPlan2008Member		  
Shares Future grants 9,002,127ecte_StockGrantedDuringPeriodSharesSharebasedCompensation1
/ us-gaap_PlanNameAxis
= ecte_EqPlan2008Member