Subsequent Events	9 Months Ended
Sep. 30, 2021
Subsequent Events [Abstract]
Subsequent Events	NOTE 17 – SUBSEQUENT EVENTS Dividend On November 2, 2021, the Company’s board of directors approved a $0.14 per share cash dividend. The dividend will be paid on January 12, 2022 to shareholders of record as of the close of business on December 10, 2021. Acquisition In November 2021 the Company acquired ESAC, one of the leading specialized providers of advanced health analytics, research data management and bioinformatics solutions to U.S. federal health agencies. The Company considers the purchase of ESAC to be immaterial to the financial statements taken as a whole, and expects to finalize its valuation of the assets acquired and liabilities assumed as a result of the acquisition by the fourth quarter of 2021.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI http://asc.fasb.org/topic&trid=2122774

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

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