Fair Value of Financial Instruments - Reconciliation of Fair Value of Liabilities (Details) - Fair Value, Inputs, Level 3 $ in Thousands  | 
3 Months Ended | 
|---|---|
| 
 Mar. 31, 2021  
USD ($) 
 | |
| Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] | |
| Beginning balance | $ 0 | 
| Contingent consideration issued in March 2021 | 1,218 | 
| Ending balance | $ 1,218 | 
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- Definition Amount of liability recognized arising from contingent consideration in a business combination. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available. 
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- Definition Amount of cash outflow, made soon after acquisition date of business combination, to settle contingent consideration liability. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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- Details 
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