v3.26.1
Interest in the Stable Master Trust (Tables)
 12 Months Ended
Dec. 31, 2025
EBP Plan No. 003  
EBP, Master Trust [Line Items]  
Schedule of Master Trust Net Assets and Changes in Net Assets The following tables present the Master Trust net assets and the Plan interest in the Master Trust net assets at contract value as of December 31, 2025 and 2024:
Net Assets as of December 31, 2025
Master TrustPlan Interest in
Master Trust
Short-term investment fund$52,641,084 $51,262,536 
Investment contracts:
Fixed maturity synthetic guaranteed investment contracts538,518,434 524,415,881 
Constant duration synthetic guaranteed investment contracts4,190,550,023 4,080,809,209 
Insurance company separate account guaranteed investment contracts793,131,012 772,360,745 
5,574,840,553 5,428,848,371 
Accrued expenses(341,994)(333,038)
Net assets$5,574,498,559 $5,428,515,333 
Net Assets as of December 31, 2024
Master TrustPlan Interest in
Master Trust
Short-term investment fund$79,503,123 $77,265,485 
Investment contracts:
Fixed maturity synthetic guaranteed investment contracts482,446,942 468,868,334 
Constant duration synthetic guaranteed investment contracts4,148,004,782 4,031,257,991 
Insurance company separate account guaranteed investment contracts796,649,848 774,227,908 
5,506,604,695 5,351,619,718 
Accrued expenses(343,482)(333,815)
Net assets$5,506,261,213 $5,351,285,903 


The following table presents changes in net assets for the Master Trust for the year ended December 31, 2025

Interest$167,208,963 
Net transfers(97,548,229)
Investment management and other expenses(1,423,388)
Increase in net assets68,237,346 
Net assets:
Beginning of year5,506,261,213 
End of year$5,574,498,559 
Plan interest in the Stable Value Master Trust investment income$161,207,334