The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3255-108585

Name:	us-gaap_ProceedsFromIssuanceOfDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

LONG-TERM DEBT AND FINANCING ARRANGEMENTS - Notes Payable (Details) - Notes payable - USD ($) $ in Millions		12 Months Ended
	Feb. 25, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenue equipment \| Subsequent Event
Financing Arrangements
Assets financed during the period under promissory note arrangements	$ 6.2
Revenue equipment and software
Financing Arrangements
Assets financed during the period under promissory note arrangements		$ 59.7	$ 61.8