Expense Example	Jul. 31, 2024 USD ($)
Lord Abbett Diversification Shares: Core Completion Fund \| LADS: Core Completion Fund
Prospectus [Line Items]
Expense Example, with Redemption, 1 Year	$ 0
Expense Example, with Redemption, 3 Years	0
Lord Abbett Diversification Shares: Core Plus Completion Fund \| LADS: Core Plus Completion Fund
Prospectus [Line Items]
Expense Example, with Redemption, 1 Year	0
Expense Example, with Redemption, 3 Years	$ 0