Stockholders' Equity (ATM Program) (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended
		Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Class of Stock [Line Items]
Total allowable shares (in shares)		375,000,000		375,000,000
Total shares issued (in shares)		183,350,322		182,474,770
Net proceeds		$ 21,693	$ 17,190
Stock issuance costs		$ 53	$ 50
ATM equity programs
Class of Stock [Line Items]
Shares of common stock (in shares)		500,000	349,809
Average price per share (net) (in dollars per share)		$ 41.61	$ 45.95
Net proceeds		$ 20,806	$ 16,074
Stock issuance costs	[1]	$ 119	$ 294
2020 ATM
Class of Stock [Line Items]
Total allowable shares (in shares)		17,500,000
Total shares issued (in shares)		7,722,511
2023 ATM
Class of Stock [Line Items]
Total allowable shares (in shares)		17,500,000
Total shares issued (in shares)		500,000

[1] Stock issuance costs consist primarily of underwriters' and agents' fees and commissions, and legal and accounting fees.