Common Equity (Schedule of Forward Contracts Indexed to Issuer's Equity) (Details) - Equity Distribution Program [Member] - Common Stock [Member] - USD ($) $ / shares in Units, $ in Thousands										1 Months Ended
	Sep. 25, 2024	Sep. 10, 2024	Aug. 15, 2024	May 15, 2024	Mar. 15, 2024	Dec. 05, 2023	Nov. 30, 2023	Jun. 28, 2023	Jun. 06, 2023	Oct. 31, 2025	May 31, 2025	Mar. 31, 2025	Aug. 31, 2024	Jun. 30, 2024	May 31, 2024	Mar. 31, 2024	Dec. 31, 2023	Nov. 30, 2023
Forward Contract Indexed to Issuer's Equity [Line Items]
Forward Contract Indexed to Issuer's Equity, Shares	888,756	3,069,070	2,225,832	2,556,832	569,844			730,614	205,990			2,713,790	3,466,772	2,140,006	2,466,470	2,320,830	5,506,492	1,706,234
Forward Contract Indexed to Issuer's Equity, Forward Rate Per Share	$ 64.22	$ 60.14				$ 48.74	$ 50.69			$ 58.30	$ 51.78	$ 84.77
Forward Sale Agreement, Gross Sales Price	$ 57,702	$ 186,266	$ 130,393	$ 142,387	$ 29,318			$ 37,375	$ 10,524			$ 232,216	$ 205,454	$ 114,540	$ 134,396	$ 119,153	$ 280,459	$ 84,000
Forward Sale Agreement, Forward Sellers Fees	$ 577	$ 1,863	$ 1,304	$ 1,424	$ 293			$ 374	$ 105			$ 2,322	$ 2,055	$ 1,145	$ 1,344	$ 1,192	$ 2,805	$ 840