v3.25.2
Shareholder Report, Holdings (Details)
Jul. 31, 2025
Intech S&P Large Cap Diversified Alpha ETF | NVIDIA Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.90%
Intech S&P Large Cap Diversified Alpha ETF | Microsoft Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.30%
Intech S&P Large Cap Diversified Alpha ETF | Meta Platforms, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.80%
Intech S&P Large Cap Diversified Alpha ETF | Amazon.com, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.80%
Intech S&P Large Cap Diversified Alpha ETF | Apple, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.40%
Intech S&P Large Cap Diversified Alpha ETF | Broadcom, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
Intech S&P Large Cap Diversified Alpha ETF | Netflix, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
Intech S&P Large Cap Diversified Alpha ETF | Tesla, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
Intech S&P Large Cap Diversified Alpha ETF | Adobe, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Intech S&P Large Cap Diversified Alpha ETF | Progressive Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.70%
Intech S&P Large Cap Diversified Alpha ETF | Technology [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 30.70%
Intech S&P Large Cap Diversified Alpha ETF | Financials [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.60%
Intech S&P Large Cap Diversified Alpha ETF | Communications [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.70%
Intech S&P Large Cap Diversified Alpha ETF | Consumer Discretionary [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 11.70%
Intech S&P Large Cap Diversified Alpha ETF | Health Care [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.50%
Intech S&P Large Cap Diversified Alpha ETF | Industrials [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.30%
Intech S&P Large Cap Diversified Alpha ETF | Consumer Staples [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.10%
Intech S&P Large Cap Diversified Alpha ETF | Energy [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.60%
Intech S&P Large Cap Diversified Alpha ETF | Utilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.60%
Intech S&P Large Cap Diversified Alpha ETF | Real Estate [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
Intech S&P Large Cap Diversified Alpha ETF | Materials [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
Intech S&P Large Cap Diversified Alpha ETF | Cash & Other [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
Intech S&P Small-Mid Cap Diversified Alpha ETF | EMCOR Group, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.50%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Interactive Brokers Group, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Tenet Healthcare, Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.30%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Jones Lang LaSalle, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.30%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Sprouts Farmers Market, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.20%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Jefferies Financial Group, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.10%
Intech S&P Small-Mid Cap Diversified Alpha ETF | DT Midstream, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.10%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Universal Display Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Exelixis, Inc. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Antero Resources Corp. [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.90%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Technology [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 12.80%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Financials [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.60%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Communications [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.70%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Consumer Discretionary [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.40%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Health Care [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.40%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Industrials [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 18.30%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Consumer Staples [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Energy [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.90%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Utilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Real Estate [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.90%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Materials [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.90%
Intech S&P Small-Mid Cap Diversified Alpha ETF | Cash & Other [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%