Shareholder Fees	Mar. 30, 2026
Zacks All-Cap Core Fund \| Zacks All-Cap Core Fund Institutional Class Shares
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%
Redemption Fee (as a percentage of Amount Redeemed)	(2.00%)
Zacks Small-Cap Core Fund \| Zacks Small-Cap Core Fund Institutional Class Shares
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%
Redemption Fee (as a percentage of Amount Redeemed)	(2.00%)
Zacks Small-Cap Core Fund \| Zacks Small-Cap Core Fund Investor Class Shares
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%
Redemption Fee (as a percentage of Amount Redeemed)	(2.00%)
Zacks Dividend Fund \| Zacks Dividend Fund Institutional Class Shares
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%
Redemption Fee (as a percentage of Amount Redeemed)	(2.00%)
Zacks Dividend Fund \| Zacks Dividend Fund Investor Class Shares
Prospectus [Line Items]
Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price)	0.00%
Maximum Deferred Sales Charge (as a percentage of Offering Price)	0.00%
Redemption Fee (as a percentage of Amount Redeemed)	(2.00%)