Stock Repurchase Program, Authorized Amount

[Table of Contents](#i7b123d2c40e141848818780e535fa94e_7)Notes to Consolidated Financial Statements – (continued) (Amounts in Millions, Except Per Share Amounts) (Unaudited)Loss on early extinguishment of debt – During the nine months ended September 30, 2021, we recorded a loss of $74.0 related to the early extinguishment of all $250.0 aggregate principal amount of our 4.000% unsecured senior notes due 2022, all $500.0 aggregate principal amount of our 3.750% unsecured senior notes due 2023, and $250.0 of the $500.0 aggregate principal amount of our 4.200% unsecured senior notes due 2024.Other - During the three months ended September 30, 2022, the amounts recognized were primarily related to a cash gain from the sale of an equity investment. During the nine months ended September 30, 2022, the amounts recognized were primarily attributable to factors noted for the third quarter of 2022, partially offset by a non-cash loss related to the deconsolidation of a previously consolidated entity in which we maintain an equity interest in the second quarter of 2022. During the three and nine months ended September 30, 2021, the amounts recognized were primarily related to a non-cash gain related to the deconsolidation of a previously consolidated subsidiary.   
Share Repurchase Program  In February 2022, our Board of Directors (the "Board") reauthorized a program to repurchase, from time to time, up to $400.0 of our common stock.We may effect such repurchases through open market purchases, trading plans established in accordance with U.S. Securities and Exchange Commission ("SEC") rules, derivative transactions or other means. The timing and amount of repurchases in future periods will depend on market conditions and other funding requirements.The following table presents our share repurchase activity under our share repurchase programs for the nine months ended September 30, 2022 and 2021.

|  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|  |  |  |  |  |  |  |  |  |  |  |  |
|   | Nine months ended September 30, |
|   | 2022 |  | 2021 |
| Number of shares repurchased | 7.1  |  |  | —  |  |
| Aggregate cost, including fees | $ | 221.6  |  |  | $ | —  |  |
| Average price per share, including fees | $ | 31.1  |  |  | $ | —  |  |

As of September 30, 2022, $178.5, excluding fees, remains available for repurchase under the share repurchase program reauthorized in 2022, which has no expiration date.  
Redeemable Non-controlling InterestsMany of our acquisitions include provisions under which the non-controlling equity owners may require us to purchase additional interests in a subsidiary at their discretion. Redeemable non-controlling interests are adjusted quarterly, if necessary, to their estimated redemption value, but not less than their initial fair value. Any adjustments to the redemption value impact retained earnings or additional paid in capital, except for foreign currency translation adjustments. The following table presents changes in our redeemable non-controlling interests.

|  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
|  |  |  |  |  |  |  |  |  |  |  |  |
|  | Nine months ended September 30, |
|  | 2022 |  | 2021 |
| Balance at beginning of period | $ | 15.6  |  |  | $ | 93.1  |  |
| Change in related non-controlling interests balance | (0.8) |  |  | 1.1  |  |
| Changes in redemption value of redeemable non-controlling interests: |  |  |  |
|  |  |  |  |
| Additions | 3.1  |  |  | 0.0  |  |
| Redemptions | (9.4) |  |  | (22.7) |  |
| Redemption value adjustments | 0.6  |  |  | 1.1  |  |
| Balance at end of period | $ | 9.1  |  |  | $ | 72.6  |  |

GoodwillThe Company transitioned to the new segment reporting structure effective January 1, 2022 which resulted in certain changes to our operating segments and reporting units. We have allocated goodwill to our reporting units using a relative fair 15
