Industry and Client Credit Risk	12 Months Ended
Dec. 31, 2021
Risks And Uncertainties [Abstract]
Industry and Client Credit Risk	Note 15: Industry and Client Credit Risk The Company serves clients in various segments of the economy. During 2021, the Company provided services representing approximately 28%, 15%, 13% and 11% of revenues to clients in the consumer products industry, energy and utilities industries, the transportation industry and the chemical industry, respectively. One client comprised 13% of the Company’s revenues during 2021. No other single client comprised more than 10% of the Company’s revenues during 2021.No single client comprised more than 10% of the Company’s revenues during 2020 or 2019.

The entire disclosure for any concentrations existing at the date of the financial statements that make an entity vulnerable to a reasonably possible, near-term, severe impact. This disclosure informs financial statement users about the general nature of the risk associated with the concentration, and may indicate the percentage of concentration risk as of the balance sheet date.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-URI http://asc.fasb.org/topic&trid=2134479

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