Subsequent Event	3 Months Ended
Apr. 04, 2021
Subsequent Events [Abstract]
Subsequent Event	Subsequent EventOn April 5, 2021, the Company acquired 100% of the shares of Softworld, Inc. ("Softworld") for $215.0 million of cash, subject to working capital adjustments. Softworld is a leading technology staffing and workforce solutions firm that serves clients across several end-markets, including financial services, life sciences, aerospace, defense, insurance, retail and IT consulting. The related acquisition costs, which are included in other income (expense), net in the consolidated statements of earnings, were $1.3 million. The initial accounting for the business combination is incomplete at the time of this filing due to the limited amount of time since the acquisition date and the ongoing status of the valuation. Therefore, it is impracticable for the Company to provide the major classes of assets acquired and liabilities assumed or pro forma revenue and earnings.

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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