XML 153 R137.htm IDEA: XBRL DOCUMENT v3.25.4
Regulatory Restrictions - Schedule of Capital Ratios (Details)
$ in Thousands
Dec. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Old National Bancorp    
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]    
Total capital to risk-weighted assets actual, amount $ 6,889,846 $ 5,388,882
Common equity Tier 1 capital to risk-weighted assets actual, amount 5,939,683 4,587,674
Tier 1 capital to risk-weighted assets actual, amount 6,183,402 4,831,393
Tier 1 capital to average assets actual, amount $ 6,183,402 $ 4,831,393
Total capital to risk-weighted assets actual, ratio 0.1285 0.1337
Common equity Tier 1 capital to risk-weighted assets actual, ratio 11.08% 11.38%
Tier 1 capital to risk-weighted assets actual, ratio 0.1153 0.1198
Tier 1 capital to average assets actual, ratio 0.0890 0.0921
Total capital to risk-weighted assets fully phased-in regulatory guidelines minimum, amount $ 5,629,850 $ 4,233,054
Common equity Tier 1 capital to risk-weighted assets fully phased-in regulatory guidelines minimum, amount 3,753,233 2,822,036
Tier 1 capital to risk-weighted assets fully phased-in regulatory guidelines minimum, amount 4,557,498 3,426,758
Tier 1 capital to average assets fully phased-in regulatory guidelines minimum, amount $ 2,778,362 $ 2,097,820
Total capital to risk-weighted assets fully phased-in regulatory guidelines minimum, ratio 0.1050 0.1050
Common equity Tier 1 capital to risk-weighted assets fully phased-in regulatory guidelines minimum, ratio 7.00% 7.00%
Tier 1 capital to risk-weighted assets fully phased-in regulatory guidelines minimum, ratio 0.0850 0.0850
Tier 1 capital to average assets fully phased-in regulatory guidelines minimum, ratio 0.0400 0.0400
Total capital to risk-weighted assets well capitalized guidelines, amount $ 5,361,762 $ 4,031,480
Tier 1 capital to risk-weighted assets well capitalized guidelines, amount $ 3,217,057 $ 2,418,888
Total capital to risk-weighted assets well capitalized guidelines, ratio 0.1000 0.1000
Tier 1 capital to risk-weighted assets well capitalized guidelines, ratio 0.0600 0.0600
Old National Bank    
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]    
Total capital to risk-weighted assets actual, amount $ 6,407,355 $ 5,103,487
Common equity Tier 1 capital to risk-weighted assets actual, amount 5,899,410 4,742,641
Tier 1 capital to risk-weighted assets actual, amount 5,899,410 4,742,641
Tier 1 capital to average assets actual, amount $ 5,899,410 $ 4,742,641
Total capital to risk-weighted assets actual, ratio 0.1200 0.1272
Common equity Tier 1 capital to risk-weighted assets actual, ratio 11.05% 11.82%
Tier 1 capital to risk-weighted assets actual, ratio 0.1105 0.1182
Tier 1 capital to average assets actual, ratio 0.0852 0.0907
Total capital to risk-weighted assets fully phased-in regulatory guidelines minimum, amount $ 5,604,101 $ 4,214,255
Common equity Tier 1 capital to risk-weighted assets fully phased-in regulatory guidelines minimum, amount 3,736,067 2,809,504
Tier 1 capital to risk-weighted assets fully phased-in regulatory guidelines minimum, amount 4,536,653 3,411,540
Tier 1 capital to average assets fully phased-in regulatory guidelines minimum, amount $ 2,768,451 $ 2,090,427
Total capital to risk-weighted assets fully phased-in regulatory guidelines minimum, ratio 0.1050 0.1050
Common equity Tier 1 capital to risk-weighted assets fully phased-in regulatory guidelines minimum, ratio 7.00% 7.00%
Tier 1 capital to risk-weighted assets fully phased-in regulatory guidelines minimum, ratio 0.0850 0.0850
Tier 1 capital to average assets fully phased-in regulatory guidelines minimum, ratio 0.0400 0.0400
Total capital to risk-weighted assets well capitalized guidelines, amount $ 5,337,239 $ 4,013,577
Common equity Tier 1 capital to risk-weighted assets well capitalized guidelines, amount 3,469,205 2,608,825
Tier 1 capital to risk-weighted assets well capitalized guidelines, amount 4,269,791 3,210,861
Tier 1 capital to average assets well capitalized guidelines, amount $ 3,460,563 $ 2,613,033
Total capital to risk-weighted assets well capitalized guidelines, ratio 0.1000 0.1000
Common equity Tier 1 capital to risk-weighted assets well capitalized guidelines, ratio 6.50% 6.50%
Tier 1 capital to risk-weighted assets well capitalized guidelines, ratio 0.0800 0.0800
Tier 1 capital to average assets well capitalized guidelines, ratio 0.0500 0.0500