XML 23 R9.htm IDEA: XBRL DOCUMENT
v3.21.2

Basis of Presentation | 9 Months Ended
--- | ---
Sep. 30, 2021
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Basis of Presentation | Basis of Presentation The accompanying unaudited Condensed Consolidated Financial Statements and Notes thereto (the “Financial Statements”) have been prepared in accordance with U.S. generally accepted accounting principles (“U.S. GAAP”). The Financial Statements include the accounts of Aon plc, an Irish public limited company (the “Company” or “Aon”), and all of its controlled subsidiaries. Intercompany accounts and transactions have been eliminated. The Financial Statements include, in the opinion of management, all adjustments (consisting of normal recurring adjustments and reclassifications) necessary to present fairly the Company’s consolidated financial position, results of operations, and cash flows for all periods presented. Certain information and disclosures normally included in the Financial Statements prepared in accordance with U.S. GAAP have been condensed or omitted. The Financial Statements should be read in conjunction with the Consolidated Financial Statements and Notes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2020. The results for the three and nine months ended September 30, 2021 are not necessarily indicative of operating results that may be expected for the full year ending December 31, 2021, particularly in light of the COVID-19 pandemic. Reclassification Certain amounts in the prior year's Condensed Consolidated Financial Statements have been reclassified to conform to the current year’s presentation. For both the three and nine months ended September 30, 2020, there was $1 million of income, including the related tax effect, from discontinued operations recognized in Net Income from discontinued operations in the Condensed Consolidated Statement of Income and Condensed Consolidated Statement of Cash Flows. This amount is now included in Other income (expense) in the Condensed Consolidated Statement of Income and Other assets and liabilities in the Condensed Consolidated Statement of Cash Flows for the three and nine months ended September 30, 2020. There was no earnings per share impact. In the Company’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2020, the Company reported an effective tax rate on Net income from continuing operations of 22.6% and 19.4% for the three and nine months ended September 30, 2020, respectively. As a result of the reclassification noted above, the effective tax rate on Net income was 22.5% and 19.3% for the three and nine months ended September 30, 2020. Additionally, for the nine months ended September 30, 2020, a $112 million cash outflow was classified as an adjustment to Net income from Restructuring reserves in the Condensed Consolidated Statement of Cash Flows. This amount is now included in Other assets and liabilities in the Condensed Consolidated Statement of Cash Flows for the nine months ended September 30, 2020. There was no impact on Cash provided by operating activities. Disaggregation of Revenue In the third quarter of 2021, the Company announced steps to further accelerate its Aon United strategy, which now includes four solution lines: Commercial Risk Solutions, Reinsurance Solutions, Health Solutions, and Wealth Solutions. This new solution line structure is reflected in Note 3 “Revenue from Contracts with Customers”, where prior period amounts have been reclassified to conform to the current periods’ presentation. The changes in the solution line structure affect only the manner in which the Company's revenue results for the Company’s principal service lines were previously reported and have no impact on the Company's previously reported Condensed Consolidated Financial Statements, results of operations, or total organic revenue growth. Refer to Part I, Item 2, Management’s Discussion and Analysis of Financial Condition and Results of Operations for more information about the changes in the presentation of our principal service line reporting. The Company continues to operate as one segment that includes all of the Company’s operations, refer to Note 16 “Segment Information” for further information. Use of Estimates The preparation of the Financial Statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosures of contingent assets and liabilities at the date of the Financial Statements, and the reported amounts of reserves and expenses. These estimates and assumptions are based on management’s best estimates and judgments. Management evaluates its estimates and assumptions on an ongoing basis using historical experience and other factors, including the current economic environment. Management believes its estimates to be reasonable given the current facts available. Aon adjusts such estimates and assumptions when facts and circumstances dictate. Illiquid credit markets, volatile equity markets, foreign currency exchange rate movements, and the COVID-19 pandemic increase the uncertainty inherent in such estimates and assumptions. As future events and their effects cannot be determined with precision, actual results could differ significantly from these estimates. Changes in estimates resulting from continuing changes in the economic environment would, if applicable, be reflected in the Financial Statements in future periods.

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

X
- Definition The entire disclosure for organization, consolidation and basis of presentation of financial statements disclosure. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -URI http://asc.fasb.org/topic&trid=2122149 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -URI http://asc.fasb.org/topic&trid=2197479 + Details
Name: | us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration