Stockholders' Equity - ATM Program (Details) - Common Stock - At The Market Offering Program - USD ($) $ / shares in Units, shares in Thousands, $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Class of Stock [Line Items]
Shares issued (in shares)	1,385	600	823
Net proceeds received	$ 44.2	$ 20.5	$ 38.4
Average gross sales price per share (in dollars per share)	$ 32.56	$ 34.94	$ 47.68