v3.26.1
SCHEDULE H - PART IV ITEM 4i - SCHEDULE OF ASSETS HELD FOR INVESTMENT PURPOSES AT END OF YEAR (Details) - EBP 002
12 Months Ended
Dec. 31, 2025
USD ($)
shares
EBP, Schedule of Asset Held for Investment [Line Items]  
Entity tax identification number 15-0470650
Plan number 002
Current Value $ 231,205,141
Participant loans 2,364,044
Assets Held for Investment $ 233,569,185
Minimum  
EBP, Schedule of Asset Held for Investment [Line Items]  
Participate loan, interest rate 325.00%
Maximum  
EBP, Schedule of Asset Held for Investment [Line Items]  
Participate loan, interest rate 950.00%
Investment, Identifier [Axis]: American Funds Service Co. I Target Date Retirement 2065 R6  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 112,456.1046
Current Value $ 2,269,364
Investment, Identifier [Axis]: American Funds Service Co. | Target Date Retirement 2010 R6  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 182,081.3578
Current Value $ 2,234,138
Investment, Identifier [Axis]: American Funds Service Co. | Target Date Retirement 2015 R6  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 296,961.6297
Current Value $ 3,824,866
Investment, Identifier [Axis]: American Funds Service Co. | Target Date Retirement 2020 R6  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 580,579.3619
Current Value $ 8,261,644
Investment, Identifier [Axis]: American Funds Service Co. | Target Date Retirement 2025 R6  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 1,324,503.2389
Current Value $ 21,403,972
Investment, Identifier [Axis]: American Funds Service Co. | Target Date Retirement 2030 R6  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 1,693,332.243
Current Value $ 31,783,845
Investment, Identifier [Axis]: American Funds Service Co. | Target Date Retirement 2035 R6  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 1,861,704.5126
Current Value $ 39,095,795
Investment, Identifier [Axis]: American Funds Service Co. | Target Date Retirement 2040 R6  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 1,043,416.7208
Current Value $ 24,144,663
Investment, Identifier [Axis]: American Funds Service Co. | Target Date Retirement 2045 R6  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 964,945.3224
Current Value $ 23,226,234
Investment, Identifier [Axis]: American Funds Service Co. | Target Date Retirement 2050 R6  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 548,913.1449
Current Value $ 13,031,198
Investment, Identifier [Axis]: American Funds Service Co. | Target Date Retirement 2055 R6  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 210,499.0382
Current Value $ 6,344,441
Investment, Identifier [Axis]: American Funds Service Co. | Target Date Retirement 2060 R6  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 113,925.8616
Current Value $ 2,337,759
Investment, Identifier [Axis]: American Funds Service Co. | Target Date Retirement 2070 R6  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 34,112.9667
Current Value $ 440,398
Investment, Identifier [Axis]: Baillie Gifford | Baillie Gifford Emg Mkt Eq K  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 34,557.0626
Current Value $ 916,799
Investment, Identifier [Axis]: BlackRock Advisors, LLC | iShares MSCI Tot Intl Idx K Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 147,914.3743
Current Value $ 1,924,366
Investment, Identifier [Axis]: BlackRock Advisors, LLC | iShares Russ MC Index K Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 227,203.7521
Current Value $ 3,519,386
Investment, Identifier [Axis]: BlackRock Advisors, LLC | iShares Russell 1000 LC Index K  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 282,011.0274
Current Value $ 12,041,871
Investment, Identifier [Axis]: BlackRock Advisors, LLC | iShares Russell 2000 SC Index K  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 121,007.5431
Current Value $ 3,241,792
Investment, Identifier [Axis]: BlackRock Advisors, LLC | iShares US Agg Bond Index K Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 153,249.9695
Current Value $ 1,406,835
Investment, Identifier [Axis]: Fidelity Investments | Large Cap Gr Index Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 130,391.8615
Current Value $ 6,033,231
Investment, Identifier [Axis]: Great Gray Trust Company | Mid Cap Growth R1 Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 29,221.7251
Current Value $ 468,541
Investment, Identifier [Axis]: Great Gray Trust Company | Stable Value R1 Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 378,696.0838
Current Value $ 4,399,880
Investment, Identifier [Axis]: Harbor Capital Advisors | Small Cap Value Ret Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 22,795.7975
Current Value $ 973,609
Investment, Identifier [Axis]: JP Morgan Investment Mgmt Inc. | Core Bond R6 Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 203,598.0958
Current Value $ 2,125,564
Investment, Identifier [Axis]: JP Morgan Investment Mgmt Inc. | Equity Income R6 Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 174,403.7418
Current Value $ 4,316,493
Investment, Identifier [Axis]: John Hancock Advisors, LLC I Disc Value Mid-Cap R6 Fund  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 52,145.7986
Current Value $ 1,431,924
Investment, Identifier [Axis]: Morgan Stanley Investment Mgmt | Inst Int Adv I  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 62,975.8186
Current Value $ 1,750,098
Investment, Identifier [Axis]: Tompkins Financial Corp. | Corporation Common Stock  
EBP, Schedule of Asset Held for Investment [Line Items]  
Current Value $ 8,256,435
Investment, Identifier [Axis]: Tompkins Financial Corp. | Tompkins Financial  
EBP, Schedule of Asset Held for Investment [Line Items]  
Investment, number of shares | shares 113,850.4531