Insider Trading Arrangements	3 Months Ended
	Mar. 31, 2024 shares
Trading Arrangements, by Individual
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false
William S. Demchak [Member]
Trading Arrangements, by Individual
Material Terms of Trading Arrangement	On March 15, 2024, William S. Demchak, Chairman and Chief Executive Officer, adopted a trading arrangement intended to satisfy the affirmative defense of Rule 10b5-1(c). The duration of the arrangement is from March 15, 2024 to June 13, 2025, and the maximum aggregate number of shares to be sold under the arrangement is 64,584 of the approximately 570,000 shares currently held by Mr. Demchak. Sales under the trading arrangement will not commence until completion of the required cooling off period under Rule 10b5-1.
Name	William S. Demchak
Title	Chairman and Chief Executive Officer
Rule 10b5-1 Arrangement Adopted	true
Adoption Date	March 15, 2024
Arrangement Duration	455 days
Aggregate Available	64,584