XML 65 R42.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Goodwill and Core Deposit Intangibles (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Goodwill and Intangible Assets Disclosure [Abstract] |
Change in Carrying Amount of Goodwill | The following table details changes in the recorded amount of goodwill as of the dates indicated:
| Year Ended December 31,
| 2023 |  | 2022
Net carrying value at beginning of period | $ | 1,100.9 |  |  | $ | 621.6 |
Additions to goodwill from acquisition | — |  |  | 479.3 |
Net carrying value at end of period | $ | 1,100.9 |  |  | $ | 1,100.9 |
The Company performed its annual impairment assessment as of July 1, 2023 and 2022 concluding there was no impairment to goodwill. As a result of the ongoing financial services economic conditions, including changes to the interest rate environment, continued volatility in the Company’s common share price, and volatility in the Company’s overall market capitalization during the third and beginning of the fourth quarter of 2023, we performed a quantitative impairment assessment as of October 31, 2023 and concluded the fair value of our single reporting unit exceeded its respective carrying value and did not result in impairment for the reporting unit. The quantitative assessment of goodwill for the reporting unit was performed utilizing a discounted cash flow analysis (“income approach”) and estimates of selected market information (“market approaches”). The income approach measures the fair value of an interest in a business by discounting expected future cash flows to present value. The market approaches take into consideration fair values of comparable companies operating in similar lines of business that are potentially subject to similar economic and environmental factors and could be considered reasonable investment alternatives. The result of the income and market approaches were weighted in determining the fair value of the reporting unit. There were no events or circumstances that occurred subsequent to October 31, 2023 through the reporting date that would more-likely-than-not reduce the fair value of the Company’s reporting unit below its carrying value.
Schedule of Activity of Identifiable Core Deposit Intangibles | Other intangible assets are comprised of core deposit intangibles (“CDI”) and other customer relationship intangibles (“OCRI”) and amounted to the following at December 31, 2023 and 2022:
December 31, 2023 | CDI | OCRI | Total
Gross other intangible assets, at January 1, 2023 | $ | 154.7 |  | $ | 22.8 |  | $ | 177.5 |
Accumulated amortization | (92.5) |  | (3.6) |  | (96.1) |
Net other intangible assets, end of period | $ | 62.2 |  | $ | 19.2 |  | $ | 81.4 |
December 31, 2022 |  |  |
Gross other intangible assets, at January 1, 2022 | $ | 106.0 |  | $ | — |  | $ | 106.0 |
Amounts established through acquisition | 50.1 |  | 22.8 |  | 72.9 |
Reductions due to sale of health savings accounts | (1.4) |  | — |  | (1.4) |
Accumulated amortization | (78.8) |  | (1.7) |  | (80.5) |
Net other intangible assets, end of period | $ | 75.9 |  | $ | 21.1 |  | $ | 97.0 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense | The following table provides the estimated aggregate future amortization expense of other intangible assets:
Years ending December 31, | CDI | OCRI | Total
2024 | $ | 12.7 |  | $ | 1.9 |  | $ | 14.6 |
2025 | 11.8 |  | 1.9 |  | 13.7 |
2026 | 10.9 |  | 1.9 |  | 12.8 |
2027 | 8.2 |  | 1.9 |  | 10.1 |
2028 | 5.7 |  | 1.9 |  | 7.6 |
Thereafter | 12.9 |  | 9.7 |  | 22.6 |
Total | $ | 62.2 |  | $ | 19.2 |  | $ | 81.4 |

X
- References No definition available. + Details
Name: | us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2 + Details
Name: | us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 24 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482548/350-20-55-24 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (h) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1 Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1 Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1 Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1 Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1 Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1 Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1A -Publisher FASB -URI https://asc.fasb.org//1943274/2147482573/350-20-50-1A Reference 12: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482573/350-20-50-2 + Details
Name: | us-gaap_ScheduleOfGoodwillTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482665/350-30-50-2 + Details
Name: | us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration