Fair Value Measurements - Interest Rate Swap (Details) - Significant Other Observable Inputs (Level 2) - Fair Value, Measurements, Recurring - Interest Rate Swap - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Derivative liability - other current liabilities	$ 174	$ 11,022
Derivative liability - other non-current liabilities	23	4,357
Total	$ 197	$ 15,379

Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

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-Publisher FASB
-Name Accounting Standards Codification
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-Publisher FASB
-Name Accounting Standards Codification
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