Issuances of Common Stock (Tables)

3 Months Ended

Mar. 31, 2021

DRSPP

Class of Stock [Line Items]

Schedule of common stock issuances

The following table outlines common stock issuances pursuant to our DRSPP program (dollars in millions):

	Three months ended March 31,
	2021		2020
Shares of common stock issued under the DRSPP program	43,394		34,000
Gross proceeds	$	2.7	$	2.4