v3.25.2
RESTRUCTURING ACTIVITIES (Details) - USD ($)
$ in Millions
 12 Months Ended
May 31, 2025
May 31, 2024
May 31, 2023
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [2] $ 236 [1] $ 199 $ 131
Initial Costs [2],[3] 322 447 497
Adjustments to Cost [2],[4] (23) (43) (7)
Cash Payments [2] (328) (369) (418)
Others [2],[5] 5 2 (4)
Accrued at period end [2] 212 [1] 236 [1] 199
Fiscal 2025 Activity [Member] | Other Restructuring Plans [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [1],[2],[6] 84    
Initial Costs [2],[3],[6] 0    
Adjustments to Cost [2],[4],[6] (15)    
Cash Payments [2] (29)    
Others [2],[5],[6] 1    
Accrued at period end [1],[2],[6] 41 84  
Fiscal 2025 Activity [Member] | Fiscal 2024 Oracle Restructuring [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [1],[2] 152    
Initial Costs [2],[3] 322    
Adjustments to Cost [2],[4] (8)    
Cash Payments [2] (299)    
Others [2],[5] 4    
Accrued at period end [1],[2] 171 152  
Fiscal 2025 Activity [Member] | Fiscal 2024 Oracle Restructuring [Member] | Other [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [1],[2] 49    
Initial Costs [2],[3] 153    
Adjustments to Cost [2],[4] (2)    
Cash Payments [2] (142)    
Others [2],[5] 2    
Accrued at period end [1],[2] 60 49  
Fiscal 2025 Activity [Member] | Fiscal 2024 Oracle Restructuring [Member] | Cloud and License [Member] | Operating Segments [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [1],[2] 87    
Initial Costs [2],[3] 115    
Adjustments to Cost [2],[4] (6)    
Cash Payments [2] (118)    
Others [2],[5] 1    
Accrued at period end [1],[2] 79 87  
Fiscal 2025 Activity [Member] | Fiscal 2024 Oracle Restructuring [Member] | Hardware [Member] | Operating Segments [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [1],[2] 4    
Initial Costs [2],[3] 17    
Adjustments to Cost [2],[4] 0    
Cash Payments [2] (11)    
Others [2],[5] 0    
Accrued at period end [1],[2] 10 4  
Fiscal 2025 Activity [Member] | Fiscal 2024 Oracle Restructuring [Member] | Services [Member] | Operating Segments [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [1],[2] 12    
Initial Costs [2],[3] 37    
Adjustments to Cost [2],[4] 0    
Cash Payments [2] (28)    
Others [2],[5] 1    
Accrued at period end [1],[2] 22 12  
Fiscal 2024 Activity [Member] | Other Restructuring Plans [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [2],[6] 84 [1] 199  
Initial Costs [2],[3],[6]   0  
Adjustments to Cost [2],[4],[6]   (28)  
Cash Payments [2],[6]   (89)  
Others [2],[5],[6]   2  
Accrued at period end [2],[6]   84 [1] 199
Fiscal 2024 Activity [Member] | Fiscal 2024 Oracle Restructuring [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [2] 152 [1] 0  
Initial Costs [2],[3]   447  
Adjustments to Cost [2],[4]   (15)  
Cash Payments [2]   (280)  
Others [2],[5]   0  
Accrued at period end [2]   152 [1] 0
Fiscal 2024 Activity [Member] | Fiscal 2024 Oracle Restructuring [Member] | Other [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [2] 49 [1] 0  
Initial Costs [2],[3]   188  
Adjustments to Cost [2],[4]   (5)  
Cash Payments [2]   (134)  
Others [2],[5]   0  
Accrued at period end [2]   49 [1] 0
Fiscal 2024 Activity [Member] | Fiscal 2024 Oracle Restructuring [Member] | Cloud and License [Member] | Operating Segments [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [2] 87 [1] 0  
Initial Costs [2],[3]   204  
Adjustments to Cost [2],[4]   (9)  
Cash Payments [2]   (108)  
Others [2],[5]   0  
Accrued at period end [2]   87 [1] 0
Fiscal 2024 Activity [Member] | Fiscal 2024 Oracle Restructuring [Member] | Hardware [Member] | Operating Segments [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [2] 4 [1] 0  
Initial Costs [2],[3]   9  
Adjustments to Cost [2],[4]   0  
Cash Payments [2]   (5)  
Others [2],[5]   0  
Accrued at period end [2]   4 [1] 0
Fiscal 2024 Activity [Member] | Fiscal 2024 Oracle Restructuring [Member] | Services [Member] | Operating Segments [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [2] $ 12 [1] 0  
Initial Costs [2],[3]   46  
Adjustments to Cost [2],[4]   (1)  
Cash Payments [2]   (33)  
Others [2],[5]   0  
Accrued at period end [2]   12 [1] 0
Fiscal 2023 Activity [Member] | Fiscal 2022 Oracle Restructuring [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [2]   157 60
Initial Costs [2],[3]     496
Adjustments to Cost [2],[4]     (3)
Cash Payments [2]     (396)
Others [2],[5]     0
Accrued at period end [2]     157
Fiscal 2023 Activity [Member] | Fiscal 2022 Oracle Restructuring [Member] | Other [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [2]   35 10
Initial Costs [2],[3]     162
Adjustments to Cost [2],[4]     3
Cash Payments [2]     (141)
Others [2],[5]     1
Accrued at period end [2]     35
Fiscal 2023 Activity [Member] | Fiscal 2022 Oracle Restructuring [Member] | Cloud and License [Member] | Operating Segments [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [2]   99 34
Initial Costs [2],[3]     288
Adjustments to Cost [2],[4]     (6)
Cash Payments [2]     (218)
Others [2],[5]     1
Accrued at period end [2]     99
Fiscal 2023 Activity [Member] | Fiscal 2022 Oracle Restructuring [Member] | Hardware [Member] | Operating Segments [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [2]   6 7
Initial Costs [2],[3]     18
Adjustments to Cost [2],[4]     0
Cash Payments [2]     (18)
Others [2],[5]     (1)
Accrued at period end [2]     6
Fiscal 2023 Activity [Member] | Fiscal 2022 Oracle Restructuring [Member] | Services [Member] | Operating Segments [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [2]   17 9
Initial Costs [2],[3]     28
Adjustments to Cost [2],[4]     0
Cash Payments [2]     (19)
Others [2],[5]     (1)
Accrued at period end [2]     17
Fiscal 2023 Activity [Member] | Other Restructuring Plans [Member]      
Restructuring Reserve Disclosures [Abstract]      
Accrued at period start [2],[6]   $ 42 71
Initial Costs [2],[3],[6]     1
Adjustments to Cost [2],[4],[6]     (4)
Cash Payments [2],[6]     (22)
Others [2],[5],[6]     (4)
Accrued at period end [2],[6]     $ 42
[1] As of May 31, 2025 and 2024, substantially all restructuring liabilities have been recorded in other current liabilities within our consolidated balance sheets.
[2] Restructuring costs recorded to each of the operating segments presented primarily related to employee severance costs. Other restructuring costs represented employee severance costs not related to our operating segments and certain other restructuring plan costs.
[3] Costs recorded for the respective restructuring plans during the period presented.
[4] All plan adjustments were changes in estimates whereby increases and decreases in costs were generally recorded to operating expenses in the period of adjustments.
[5] Represents foreign currency translation and certain other non-cash adjustments.
[6] Other restructuring plans presented in the tables above included condensed information for other Oracle based plans and other plans associated with certain of our acquisitions whereby we continued to make cash outlays to settle obligations under these plans during the periods presented but for which the periodic impact to our consolidated statements of operations was not significant.