Properties And Equipment - Summary of Property Acquisitions (Details) $ in Millions		3 Months Ended
		Sep. 30, 2024 USD ($) a	Jun. 30, 2024 USD ($) a	Mar. 31, 2024 USD ($) a	Sep. 30, 2023 USD ($) a	Jun. 30, 2023 USD ($) a	Mar. 31, 2023 USD ($) a
SCOOP [Member]
Property Plant And Equipment [Line Items]
Net royalty acres | a	[1],[2]			146
Total Purchase Price | $	[2]			$ 1.4
% of Proved				5.00%
% Unproved				95.00%
Haynesville / SCOOP [Member]
Property Plant And Equipment [Line Items]
Net royalty acres | a	[1],[2]	325	96		974	151	912
Total Purchase Price | $	[2]	$ 3.0	$ 0.9		$ 13.4	$ 1.8	$ 10.8
% of Proved		78.00%	59.00%		81.00%	29.00%	44.00%
% Unproved		22.00%	41.00%		19.00%	71.00%	56.00%

[1] An estimated net royalty equivalent was used for the unleased minerals included in the net royalty acres.

[2] Excludes subsequent closing adjustments and insignificant acquisitions.