v3.25.2
Shareholder Report, Holdings (Details)
May 31, 2025
C000234173 [Member]  
Holdings [Line Items]  
Percent of Total Investments 100.00% [1]
C000234173 [Member] | Corporate Bonds and Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 100.00% [1]
C000234173 [Member] | Financial And Lease [Member]  
Holdings [Line Items]  
Percent of Total Investments 19.00% [1]
C000234173 [Member] | Exploration And Production [Member]  
Holdings [Line Items]  
Percent of Total Investments 14.00% [1]
C000234173 [Member] | Electric [Member]  
Holdings [Line Items]  
Percent of Total Investments 16.00% [1]
C000234173 [Member] | Metals Mining And Steel [Member]  
Holdings [Line Items]  
Percent of Total Investments 6.00% [1]
C000234173 [Member] | All other Corporate Bonds and Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 18.00% [1]
C000234173 [Member] | Wireless [Member]  
Holdings [Line Items]  
Percent of Total Investments 7.00% [1]
C000234173 [Member] | Gaming [Member]  
Holdings [Line Items]  
Percent of Total Investments 5.00% [1]
C000234173 [Member] | Chemicals [Member]  
Holdings [Line Items]  
Percent of Total Investments 5.00% [1]
C000234173 [Member] | Services Other [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.00% [1]
C000234173 [Member] | Retail Food And Drug [Member]  
Holdings [Line Items]  
Percent of Total Investments 3.00% [1]
C000234173 [Member] | Midstream [Member]  
Holdings [Line Items]  
Percent of Total Investments 3.00% [1]
C000234172 [Member]  
Holdings [Line Items]  
Percent of Total Investments 100.00% [2]
C000234172 [Member] | Corporate Bonds and Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 100.00% [2]
C000234172 [Member] | Financial And Lease [Member]  
Holdings [Line Items]  
Percent of Total Investments 19.00% [2]
C000234172 [Member] | Exploration And Production [Member]  
Holdings [Line Items]  
Percent of Total Investments 14.00% [2]
C000234172 [Member] | Electric [Member]  
Holdings [Line Items]  
Percent of Total Investments 16.00% [2]
C000234172 [Member] | Metals Mining And Steel [Member]  
Holdings [Line Items]  
Percent of Total Investments 6.00% [2]
C000234172 [Member] | All other Corporate Bonds and Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 18.00% [2]
C000234172 [Member] | Wireless [Member]  
Holdings [Line Items]  
Percent of Total Investments 7.00% [2]
C000234172 [Member] | Gaming [Member]  
Holdings [Line Items]  
Percent of Total Investments 5.00% [2]
C000234172 [Member] | Chemicals [Member]  
Holdings [Line Items]  
Percent of Total Investments 5.00% [2]
C000234172 [Member] | Services Other [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.00% [2]
C000234172 [Member] | Retail Food And Drug [Member]  
Holdings [Line Items]  
Percent of Total Investments 3.00% [2]
C000234172 [Member] | Midstream [Member]  
Holdings [Line Items]  
Percent of Total Investments 3.00% [2]
C000234177 [Member]  
Holdings [Line Items]  
Percent of Total Investments 100.00% [3]
C000234177 [Member] | Corporate Bonds and Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.00% [3]
C000234177 [Member] | Foreign Government Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 71.00% [3]
C000234177 [Member] | Financial And Lease [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.00% [3]
C000234177 [Member] | Exploration And Production [Member]  
Holdings [Line Items]  
Percent of Total Investments 12.00% [3]
C000234177 [Member] | Electric [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.00% [3]
C000234177 [Member] | Metals Mining And Steel [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.00% [3]
C000234177 [Member] | All other Corporate Bonds and Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.00% [3]
C000234177 [Member] | Affiliated Mutual Funds [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.00% [3]
C000234177 [Member] | Credit Linked Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 1.00% [3]
C000234176 [Member]  
Holdings [Line Items]  
Percent of Total Investments 100.00% [4]
C000234176 [Member] | Corporate Bonds and Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 24.00% [4]
C000234176 [Member] | Foreign Government Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 71.00% [4]
C000234176 [Member] | Financial And Lease [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.00% [4]
C000234176 [Member] | Exploration And Production [Member]  
Holdings [Line Items]  
Percent of Total Investments 12.00% [4]
C000234176 [Member] | Electric [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.00% [4]
C000234176 [Member] | Metals Mining And Steel [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.00% [4]
C000234176 [Member] | All other Corporate Bonds and Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.00% [4]
C000234176 [Member] | Affiliated Mutual Funds [Member]  
Holdings [Line Items]  
Percent of Total Investments 4.00% [4]
C000234176 [Member] | Credit Linked Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 1.00% [4]
C000234181 [Member]  
Holdings [Line Items]  
Percent of Total Investments 100.00% [5]
C000234181 [Member] | Short-Term Investments [Member]  
Holdings [Line Items]  
Percent of Total Investments 1.00% [5]
C000234181 [Member] | Corporate Bonds and Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.00% [5]
C000234181 [Member] | Foreign Government Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 97.00% [5]
C000234181 [Member] | Financial And Lease [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.00% [5]
C000234180 [Member]  
Holdings [Line Items]  
Percent of Total Investments 100.00% [6]
C000234180 [Member] | Short-Term Investments [Member]  
Holdings [Line Items]  
Percent of Total Investments 1.00% [6]
C000234180 [Member] | Corporate Bonds and Notes [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.00% [6]
C000234180 [Member] | Foreign Government Securities [Member]  
Holdings [Line Items]  
Percent of Total Investments 97.00% [6]
C000234180 [Member] | Financial And Lease [Member]  
Holdings [Line Items]  
Percent of Total Investments 2.00% [6]
[1] Percentage of total investments as of May 31, 2025.
[2] Percentage of total investments as of May 31, 2025.
[3] Percentage of total investments as of May 31, 2025.
[4] Percentage of total investments as of May 31, 2025.
[5] Percentage of total investments as of May 31, 2025.
[6] Percentage of total investments as of May 31, 2025.