Discontinued Operations	12 Months Ended
May 31, 2022
Discontinued operation, Disposed of by sale \| COCO
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Discontinued Operations	2. Discontinued Operations During the third quarter of fiscal 2018, we decided to pursue the sale of our Contractor-Owned, Contractor-Operated (“COCO”) business previously included in our Expeditionary Services segment. Due to this strategic shift, the assets, liabilities, and results of operations of our COCO business have been reported as discontinued operations for all periods presented. Unless otherwise noted, amounts and disclosures throughout these Notes to Consolidated Financial Statements relate to our continuing operations. In the fourth quarter of fiscal 2020, we completed the sale of the last operating contract of the COCO business shortly after government approval. Our continuing involvement in the COCO business is limited to the lease of certain aircraft which is an obligation of the acquirer of this contract. The assets and liabilities of our discontinued operations are primarily comprised of right-of-use assets and lease-related liabilities.

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
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
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