Investments - Schedule of Changes in Net Assets of Master Trust (Details) - EBP Represented Employee |
12 Months Ended |
|---|---|
|
Dec. 31, 2025
USD ($)
| |
| Investment income: | |
| Total investment income | $ 388,022,857 |
| Net increase | 305,172,526 |
| Net assets: | |
| Beginning of year | 2,090,606,757 |
| End of year | 2,395,779,283 |
| Master Trust Balances | |
| Investment income: | |
| Net appreciation in fair value of investments | 3,866,836,582 |
| Interest and dividends | 209,217,420 |
| Total investment income | 4,076,054,002 |
| Net transfers | (989,205,944) |
| Net increase | 3,086,848,058 |
| Net assets: | |
| Beginning of year | 23,403,467,448 |
| End of year | $ 26,490,315,506 |
| X | ||||||||||
- Definition EBP, Change in Net Asset Available for Benefit, Including Plan Transfers, Increase (Decrease) No definition available.
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of increase (decrease) in net asset available for benefit from income (loss) on investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, realized and unrealized gain (loss) on investment. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of increase (decrease) in net asset available for benefit from unrealized gain (loss) on investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of increase in net asset available for benefit from interest and dividend income on investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of net asset available for benefit transferred to (from) employee stock purchase, saving, or similar plan (employee benefit plan (EBP)) from (to) external plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount of asset less liability available to pay benefit of participant in employee stock purchase, saving, or similar plan (employee benefit plan (EBP)), including, but not limited to, aggregation of participants' individual account balances. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|