Brookstone Dividend Stock ETF Active Management Risk [Member] ADRs Risk [Member] Dividend-Paying Stock Risk [Member] Equity Securities Risk [Member] ETF Investment Risk [Member] ETF Structure Risk [Member] Not Individually Redeemable [Member] Trading Issues [Member] Market Price Variance Risk [Member] Fluctuation of NAV Risk [Member] Income Risk [Member] Market Risk [Member] Mid-Cap Market Risk [Member] Sector Exposure Risk [Member] Financial Sector Risk [Member] Brookstone Growth Stock ETF Active Management Risk [Member] Technology Sector Risk [Member] Brookstone Value Stock ETF Value Risk [Member] Brookstone Intermediate Bond ETF Credit Risk [Member] Fixed Income Risk [Member] Interest Rate Risk [Member] U.S. Treasury Obligations Risk [Member] Brookstone Ultra-Short Bond ETF Brookstone Active ETF Cash and Cash Equivalents Risk [Member] Emerging Markets Risk [Member] Foreign Securities Risk [Member] Junk Bonds Risk [Member] Small and Mid-Cap Market Risk [Member] Brookstone Opportunities ETF Leveraged ETF Risk [Member] Brookstone Yield ETF Options Risk [Member] Portfolio Turnover Risk [Member] Brookstone Dividend Stock ETF Brookstone Growth Stock ETF Brookstone Value Stock ETF Brookstone Intermediate Bond ETF Brookstone Ultra-Short Bond ETF Brookstone Active ETF Brookstone Opportunities ETF Brookstone Yield ETF S&P 500 Index Dow Jones US Select Dividend Index S&P 500 Growth Index Dow Jones Industrial Average 1 [Member] S&P 500 Value Index Bloomberg U.S. Treasury Bills: 1-3 Months Index Bloomberg U.S. Aggregate Bond Index Dow Jones Moderate Portfolio Index Bloomberg U.S. Corporate High Yield Index Active Management Risk [Member] [Default Label] Brookstone Dividend Stock ETF [Default Label] Brookstone Growth Stock ETF [Default Label] Brookstone Value Stock ETF [Default Label] Brookstone Intermediate Bond ETF [Default Label] Brookstone Ultra-Short Bond ETF [Default Label] Brookstone Active ETF [Default Label] Brookstone Opportunities ETF [Default Label] Brookstone Yield ETF [Default Label]