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Concentration of Credit Risk	12 Months Ended
Concentration of Credit Risk	Dec. 31, 2021
Risks and Uncertainties [Abstract]
Concentration of Credit Risk	CONCENTRATION OF CREDIT RISK Financial instruments, which potentially subject the Company to concentration of credit risk, consist principally of temporary cash investments and trade receivables (including financing receivables). The Company places its temporary cash investments with credit-worthy, high-quality financial institutions. The Company’s customer base is concentrated in the healthcare industry. Customers are primarily located throughout the United States. The Company requires no collateral or other security to support customer trade receivables. An allowance for credit losses for trade receivables and an allowance for credit losses for financing receivables have been established for potential credit losses based on historical collection experience. The Company maintains its cash and cash equivalents in bank deposit accounts, which, at times, may exceed federally insured limits. The Company has not experienced any losses in such accounts and does not believe it is exposed to any significant credit risk on cash and cash equivalents.