Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands	Total	Treasury Stock	Series B Preferred Stock	Common Stock	Capital Surplus	Accumulated Deficit	Accumulated Other Comprehensive Income (Loss), net
Balance at Dec. 31, 2021	$ 1,760,787	$ (28,021)	$ 39	$ 136,391	$ 2,034,485	$ (353,651)	$ (28,456)
Net loss	(37,348)					(37,348)
Common Stock issued to directors (68,816 shares)	417			25	392
Common stock issued for 401(k) match (978,964 shares)	4,470			245	4,225
Stock-based compensation expense	5,595				5,595
Stock Based Compensation Units Distributed	(3,677)	(3,677)		447	(447)
Common stock and Series B Preferred stock dividends declared	(12,932)					(12,932)
Common stock issued to pension plans	9,740			548	9,192
Common stock issued to Alexco Resource Corp. stockholders	68,733			4,498	64,235
Common stock issued to settle the acquired silver stream	135,000			8,700	126,300
Common stock issued under ATM program	17,278			965	16,313
Other comprehensive income	30,904						30,904
Balance at Dec. 31, 2022	1,978,967	(31,698)	39	151,819	2,260,290	(403,931)	2,448
Net loss	(84,217)					(84,217)
Common Stock issued to directors (68,816 shares)	676			31	645
Common stock issued for 401(k) match (978,964 shares)	4,608			225	4,383
Stock-based compensation expense	5,922				5,922
Common stock and Series B Preferred stock dividends declared	(15,713)			0		(15,713)
Common stock issued to pension plans	1,035			62	973
Common stock issued under ATM program	56,684			2,661	54,023
Other comprehensive income	3,389						3,389
Common stock issued to ATAC Resources Ltd.	18,789			919	17,870
Incentive Compensation Distributed	(2,036)	(2,036)		359	(359)
Balance at Dec. 31, 2023	1,968,104	(33,734)	39	156,076	2,343,747	(503,861)	5,837
Net loss	35,802					35,802
Common Stock issued to directors (68,816 shares)	796			38	758
Common stock issued for 401(k) match (978,964 shares)	4,763			235	4,528
Stock-based compensation expense	7,580				7,580
Common stock and Series B Preferred stock dividends declared	(25,470)					(25,470)
Common stock issued under ATM program	58,368			2,335	56,033
Other comprehensive income	(16,103)					(16,103)	(16,103)
Stock Issued During Period Value Compensation To Interim CEO	283			12	271
Common Stock Issued for Warrant Exercises Value				372	(372)
Incentive Compensation Distributed	5,391	(1,197)		984	5,604
Balance at Dec. 31, 2024	$ 2,039,514	$ (34,931)	$ 39	$ 160,052	$ 2,418,149	$ (493,529)	$ (10,266)