Discontinued Operations	9 Months Ended
Sep. 30, 2022
Discontinued Operations and Disposal Groups [Abstract]
Discontinued Operations	DISCONTINUED OPERATIONSThe Company's results of discontinued operations consist primarily of changes in liabilities related to self-insurance reserves for medical expenses and wage loss for former employees previously associated with ABX's former hub operations. For the nine month ended September 30, 2022 and 2021, pre-tax earnings from discontinued operations were $2.2 million and $3.1 million, respectively.

The entire disclosure related to a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-URI http://asc.fasb.org/topic&trid=2155823

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 20
-URI http://asc.fasb.org/subtopic&trid=2122178

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