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Financial Instruments
 12 Months Ended
Dec. 31, 2021
Investments, All Other Investments [Abstract]  
Financial Instruments
10.
FINANCIAL INSTRUMENTS
The Company considers the recorded value of its financial assets and liabilities, consisting primarily of cash and cash equivalents, accounts receivable, accounts payable, accrued expenses and other current liabilities, and debt to approximate the fair value of the respective assets and liabilities on the Consolidated Balance Sheets at December 31, 2021 and 2020.