v3.26.1
STATEMENT OF CHANGES IN NET ASSETS AVAILABLE FOR BENEFITS (Statement) - EBP, NGSP
$ in Thousands
 12 Months Ended
Dec. 31, 2025
USD ($)
Investment income:  
Plan interest in the Northrop Grumman Defined Contribution Plans Master Trust $ 73,900
Interest income from short-term investment fund 71
Total investment income 73,971
Interest income on notes receivable from participants 31
Total additions 74,002
Deductions:  
Benefits paid to participants 53,831
Expenses 262
Total deductions 54,093
Increase in net assets before transfers 19,909
Transfers to Northrop Grumman Retirement Plan “B” (7,376)
Increase in net assets after transfers 12,533
Net assets available for benefits  
Beginning of year 487,644
End of year 500,177
Savings Account  
Investment income:  
Plan interest in the Northrop Grumman Defined Contribution Plans Master Trust 46,122
Interest income from short-term investment fund 71
Total investment income 46,193
Interest income on notes receivable from participants 31
Total additions 46,224
Deductions:  
Benefits paid to participants 37,228
Expenses 163
Total deductions 37,391
Increase in net assets before transfers 8,833
Transfers to Northrop Grumman Retirement Plan “B” 0
Increase in net assets after transfers 8,833
Net assets available for benefits  
Beginning of year 316,978
End of year 325,811
Retirement Account  
Investment income:  
Plan interest in the Northrop Grumman Defined Contribution Plans Master Trust 27,778
Interest income from short-term investment fund 0
Total investment income 27,778
Interest income on notes receivable from participants 0
Total additions 27,778
Deductions:  
Benefits paid to participants 16,603
Expenses 99
Total deductions 16,702
Increase in net assets before transfers 11,076
Transfers to Northrop Grumman Retirement Plan “B” (7,376)
Increase in net assets after transfers 3,700
Net assets available for benefits  
Beginning of year 170,666
End of year $ 174,366