Revenue from Contracts with Customers
Disaggregation of Revenue
The following table provides information about disaggregated revenue by type of product and contract:
(in thousands)202520242023
Graphite electrodes $460,638 $493,644 $592,008 
By-products and other43,496 45,138 28,492 
Total Revenues$504,134 $538,782 $620,500 
In the first quarter of 2025, the Company updated its presentation of disaggregated revenue to align with how management evaluates its commercial and financial performance. Due to the immaterial amount of remaining take or pay contracts with initial terms of three to five years (“LTAs”), we no longer show these revenues as a separate line item.
Contract Balances
Substantially all the Company's receivables relate to contracts with customers. Accounts receivable are recorded when the right to consideration becomes unconditional. Payment terms on invoices primarily range from 30 to 90 days depending on the customary business practices of the jurisdictions in which we do business.
The Company did not have any contract asset balances as of December 31, 2025 or 2024.
Deferred revenue is included in “Other accrued liabilities” on the Consolidated Balance Sheets. We did not have any deferred revenue as of December 31, 2025 and our deferred revenue balance was $11.2 million as of December 31, 2024. The decrease in deferred revenue was driven by revenue recognized during 2025, upon final resolution of a customer contingency.
The amount of revenue recognized in 2024 that was included in the December 31, 2023 deferred revenue balance was $26.0 million.

Historical Timeline

Fiscal YearFiled
2025Feb 13, 2026Showing above
2024Feb 14, 2025
2023Feb 14, 2024
2022Feb 14, 2023
2021Feb 22, 2022
2020Feb 23, 2021

About Revenue Disclosures

Revenue disclosures under ASC 606 explain how a company identifies performance obligations, allocates transaction prices, and determines when revenue is recognized. This section is essential for understanding whether reported revenue reflects genuine economic activity or aggressive accounting choices. Analysts examine the mix of point-in-time versus over-time recognition, which directly affects revenue timing and comparability.

Key signals: rising contract liabilities (deferred revenue) suggest strong future revenue visibility, while declining contract assets may indicate slowing project milestones. Watch for variable consideration estimates — rebates, returns, and performance bonuses that require management judgment. Significant changes in disaggregated revenue by geography or product line can reveal shifting business mix before it appears in headline numbers. Compare revenue growth against contract liability growth to assess sustainability, and scrutinize any changes in the timing of recognition that coincide with earnings pressure.