Consolidated Statements of Changes in Stockholders’ Equity - USD ($) $ in Thousands	Total	Common Shares	Additional Paid-In Capital	Accumulated Other Comprehensive Income	Accumulated Earnings	Non-controlling Interests
Balance (in shares) at Dec. 31, 2024		65,691,151
Balance at Dec. 31, 2024	$ 3,131,206	$ 657	$ 2,228,311	$ 0	$ 889,989	$ 12,249
Increase (Decrease) in Stockholders' Equity
Stock-based compensation and related share issuances (in shares)		69,170
Stock-based compensation and related share issuances	1,412	$ 1	1,411
Distributions to non-controlling interests	(437)					(437)
Net income and comprehensive income	246,052				245,847	205
Dividends declared	(59,274)				(59,274)
Balance (in shares) at Jun. 30, 2025		65,760,321
Balance at Jun. 30, 2025	3,318,959	$ 658	2,229,722	0	1,076,562	12,017
Balance (in shares) at Mar. 31, 2025		65,735,304
Balance at Mar. 31, 2025	3,215,146	$ 657	2,228,497	0	973,853	12,139
Increase (Decrease) in Stockholders' Equity
Stock-based compensation and related share issuances (in shares)		25,017
Stock-based compensation and related share issuances	1,226	$ 1	1,225
Distributions to non-controlling interests	(247)					(247)
Net income and comprehensive income	132,474				132,349	125
Dividends declared	(29,640)				(29,640)
Balance (in shares) at Jun. 30, 2025		65,760,321
Balance at Jun. 30, 2025	3,318,959	$ 658	2,229,722	0	1,076,562	12,017
Balance (in shares) at Dec. 31, 2025		84,499,692
Balance at Dec. 31, 2025	7,205,347	$ 845	5,928,123	993	1,227,169	48,217
Increase (Decrease) in Stockholders' Equity
Sandstorm converted options exercises (in shares)		284,071
Sandstorm converted options exercises	22,656	$ 1	22,655
Stock-based compensation and related share issuances (in shares)		36,469
Stock-based compensation and related share issuances	1,285		1,285
Stock repurchase (in shares)		(147,205)
Stock repurchase	(30,003)	$ (2)	(30,001)
Distributions to non-controlling interests	(3,320)					(3,320)
Net income and comprehensive income	519,266				517,523	1,743
Other comprehensive income	(993)			(993)
Dividends declared	$ (80,592)				(80,592)
Balance (in shares) at Jun. 30, 2026	84,673,027	84,673,027
Balance at Jun. 30, 2026	$ 7,633,646	$ 844	5,922,062	0	1,664,100	46,640
Balance (in shares) at Mar. 31, 2026		84,787,272
Balance at Mar. 31, 2026	7,462,264	$ 846	5,946,311	0	1,467,969	47,138
Increase (Decrease) in Stockholders' Equity
Sandstorm converted options exercises (in shares)		32,825
Sandstorm converted options exercises	2,482	$ 0	2,482
Stock-based compensation and related share issuances (in shares)		135
Stock-based compensation and related share issuances	$ 3,270		3,270
Stock repurchase (in shares)	(147,205)	(147,205)
Stock repurchase	$ (30,003)	$ (2)	(30,001)
Distributions to non-controlling interests	(1,664)					(1,664)
Net income and comprehensive income	237,559				236,393	1,166
Dividends declared	$ (40,262)				(40,262)
Balance (in shares) at Jun. 30, 2026	84,673,027	84,673,027
Balance at Jun. 30, 2026	$ 7,633,646	$ 844	$ 5,922,062	$ 0	$ 1,664,100	$ 46,640