XML 139 R49.htm IDEA: XBRL DOCUMENT v3.20.4
Regulatory Matters (Tables)
 12 Months Ended
Dec. 31, 2020
Banking and Thrift, Other Disclosures [Abstract]  
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations The actual capital amounts and ratios of the Corporation and its significant subsidiary are presented below. No deductions from capital were made for interest rate risk in 2020 or 2019.
 ActualFor Capital Adequacy
Purposes
To Be Well Capitalized
Under Prompt Corrective
Action Provisions(a)
($ in Thousands)Amount
Ratio(a)
Amount
Ratio
Amount    
Ratio
As of December 31 , 2020
Associated Banc-Corp
Total capital$3,632,807 14.02 %$2,072,273  ≥8.00 %
Tier 1 capital3,058,809 11.81 %1,554,205  ≥6.00 %
Common equity Tier 1 capital2,706,010 10.45 %1,165,654  ≥4.50 %
Leverage3,058,809 9.37 %1,305,604 ≥4.00 %
Associated Bank, N.A.
Total capital$3,295,823 12.74 %$2,068,801 ≥8.00 %$2,586,002 ≥10.00 %
Tier 1 capital2,971,234 11.49 %1,551,601  ≥6.00 %2,068,801 ≥8.00 %
Common equity Tier 1 capital2,971,234 11.49 %1,163,701  ≥4.50 %1,680,901 ≥6.50 %
Leverage2,971,234 9.11 %1,304,448 ≥4.00 %1,630,560 ≥5.00 %
As of December 31 , 2019
Associated Banc-Corp
Total capital$3,208,625 13.21 %$1,943,711 ≥8.00 %
Tier 1 capital2,736,776 11.26 %1,457,783  ≥6.00 %
Common equity Tier 1 capital2,480,698 10.21 %1,093,337  ≥4.50 %
Leverage2,736,776 8.83 %1,239,431  ≥4.00 %
Associated Bank, N.A.
Total capital$2,892,650 11.95 %$1,936,732 ≥8.00 %$2,420,915 ≥10.00 %
Tier 1 capital2,669,372 11.03 %1,452,549 ≥6.00 %1,936,732 ≥8.00 %
Common equity Tier 1 capital2,469,578 10.20 %1,089,412  ≥4.50 %1,573,595 ≥6.50 %
Leverage2,669,372 8.63 %1,236,565  ≥4.00 %1,545,706 ≥5.00 %
(a) Prompt corrective action provisions are not applicable at the bank holding company level.