Revenue from Contracts with Customers (Narrative) (Details) T in Millions, $ in Millions |
12 Months Ended |
---|---|
Dec. 31, 2023
USD ($)
agreement
performance_obligation
T
| |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |
Number of coke sales agreements with fixed operating costs | 4 |
Number of coke sales agreements with operating costs passed through to customers | 3 |
Number of performance obligations in handling and mixing services | performance_obligation | 2 |
Cokemaking | |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |
Unsatisfied performance obligation (in tons) | T | 22.0 |
Average remaining term | 10 years |
Logistics | |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items] | |
Average remaining term | 3 years |
Performance obligation amount | $ | $ 27.4 |