v3.26.1
Payments, Details - 12 months ended Sep. 30, 2025 - USD ($)
$ in Thousands
Amount
Type
Country
Subnat. Juris.
Govt.
Project
Resource
Segment
Ext. Method
#: 1                  
$ 11,741 Taxes UNITED STATES   U.S. Federal Government Compass Minerals International, Inc.   cmp:SaltAndPlantNutritionSegmentMember  
#: 2                  
9,622 Taxes CANADA   Government of Canada     cmp:SaltSegmentMember  
#: 3                  
1,778 Taxes CANADA snj:CA-ON Government of Ontario Goderich Mine cmp:RocksaltMember cmp:SaltSegmentMember Underground Mining
#: 4                  
2,372 Royalties CANADA snj:CA-ON Government of Ontario Goderich Mine cmp:RocksaltMember cmp:SaltSegmentMember Underground Mining
#: 5                  
113 Taxes CANADA snj:CA-SK Government of Saskatchewan Unity cmp:MechanicallyEvaporatedSaltMember cmp:SaltSegmentMember Well
#: 6                  
768 Taxes CANADA snj:CA-QC Government of Quebec     cmp:SaltSegmentMember  
#: 7                  
107 Royalties CANADA snj:CA-SK Rural Municipality of Round Valley No. 410 Unity cmp:MechanicallyEvaporatedSaltMember cmp:SaltSegmentMember Well
#: 8                  
227 Taxes CANADA snj:CA-ON Town of Goderich Goderich Mine cmp:RocksaltMember cmp:SaltSegmentMember Underground Mining
#: 9                  
62 Taxes CANADA snj:CA-ON Town of Goderich Goderich Mine cmp:MechanicallyEvaporatedSaltMember cmp:SaltSegmentMember Well
#: 10                  
4,741 Taxes UNITED KINGDOM   Government of the United Kingdom Winsford cmp:RocksaltMember cmp:SaltSegmentMember Underground Mining
#: 11                  
$ 489 Taxes UNITED KINGDOM snj:GB-CHW Cheshire Winsford cmp:RocksaltMember cmp:SaltSegmentMember Underground Mining