Share Repurchase Plan (Tables)

9 Months Ended

Sep. 30, 2019

Equity [Abstract]

Summary Of Share Repurchase Activity

The table below summarizes share repurchase activity during the three and nine months ended September 30, 2019.

	Three Months Ended		Nine Months Ended
(millions, except for share and per share data) (unaudited)	September 30, 2019		September 30, 2019
Total number of shares repurchased	536,743		958,459
Average price paid per share	$	34.83	$	33.73
Total value of shares repurchased	$	18.7	$	32.3

No shares were repurchased during the three and nine months ended September 30, 2018.

The following table summarizes the remaining authorized repurchase amount under the program as of September 30, 2019.

(millions) (unaudited)	September 30, 2019
Total authorized repurchase amount	$	80.0
Total value of shares repurchased	39.8
Total remaining authorized repurchase amount	$	40.2