Related Party Transactions - Additional Information (Detail) - USD ($)	12 Months Ended
May 31, 2022	May 31, 2021	May 31, 2020
Related Party Transactions [Abstract]
Net sales to affiliates	$ 82,516,000	$ 41,426,000	$ 33,826,000
Purchases from affiliates	12,389,000	5,000,000	$ 2,461,000
Receivables from affiliates	3,551,000	3,891,000
Payable to affiliates	$ 12,000	$ 9,000

For an unclassified balance sheet, amounts due from related parties including affiliates, employees, joint ventures, officers and stockholders, immediate families thereof, and pension funds.

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+ Details

- Definition

Carrying amount as of the balance sheet date of obligations due all related parties.

+ References

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Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.

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