Ecovyst, Inc. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Background and Basis of Presentation (Policies)
Notes Tables
Notes Details

Long-term Debt Narrative (Details)

v3.21.2

Long-term Debt Narrative (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Long-term Debt Narrative (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Sep. 30, 2021	Dec. 31, 2020
Debt Instrument
Debt Instrument, Original Issue Discount	0.25%
Debt Instrument, Variable Rate Floor	0.50%
Debt Instrument, Basis Spread on Variable Rate	2.75%
Debt Instrument, First Lien Leverage Ratio	2.50%
Debt Instrument, Scheduled Repayment, Percentage of Principal	0.25%
Decrease amount of ABL committments		$ 150,000
ABL maximum borrowing capacity	$ 100,000	100,000
U.S. Dollar
Debt Instrument
ABL maximum borrowing capacity	90,000	90,000
Euro
Debt Instrument
ABL maximum borrowing capacity	10,000	10,000
2021 Term Loan Facility
Debt Instrument
New financing costs	5,736	5,736
Term Loan And Senior Notes
Debt Instrument
Long-term debt, fair value	898,872	898,872	$ 1,427,123
ABL Facility
Debt Instrument
Unamortized deferred financing costs	485	485
Write off of Debt Discounts	107	107
Term Loan Facility \| 2021 Term Loan Facility
Debt Instrument
Debt Instrument, Face Amount	900,000	900,000
Unamortized deferred financing costs	1,725	1,725
Write off of Debt Discounts	3,664	3,664
Term Loan Facility \| 2016 Term Loan Facility
Debt Instrument
Unamortized deferred financing costs	849	849
Write off of Debt Discounts	2,395	2,395
Repayments of Debt		231,363
Senior Notes \| 2016 Term Loan Facility
Debt Instrument
Write off of Debt Discounts	1,198	1,198
Senior Notes \| 5.750% Senior Notes due 2025
Debt Instrument
Unamortized deferred financing costs	2,262	2,262
Repayments of Debt		295,000
Repayments of Unsecured Debt	$ 8,481	$ 8,481

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