Subsequent Events	12 Months Ended
Dec. 31, 2022
Subsequent Events [Abstract]
Subsequent Events	NOTE 22. SUBSEQUENT EVENTS On January 6, 2023, the Company repaid an aggregate amount of $200, $100 to both the 2019 Term Loan and 2021 Term Loan. As a result, the 2019 Term Loan and the 2021 Term Loan have remaining principal amounts of $1,027 and $985, respectively. During February 2023, the Company entered into a non-binding agreement to sell a property within the Safety Services segment for a sale price of approximately $19. The transaction is expected to close in the second quarter of 2023.

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 https://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 https://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

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