Acquisition, Restructuring and Other Items, Net (Tables)

6 Months Ended

Nov. 30, 2021

Restructuring and Related Activities [Abstract]

Restructuring and Related Costs

Acquisition, restructuring and other items, net, consisted of:

	Three Months Ended				Six Months Ended
(in thousands)	Nov 30, 2021		Nov 30, 2020		Nov 30, 2021		Nov 30, 2020
Legal (1)	$	2,072	$	1,185	$	4,156	$	1,980
Mergers and acquisitions (2)	59		—		59		1
Transition service agreement (3)	—		(334)		—		(709)
Divestiture (4)	—		112		—		384
Manufacturing relocation (5)	59		—		59		—
Other	63		165		419		791
Total	$	2,253	$	1,128	$	4,693	$	2,447

(1) Legal expenses related to litigation that is outside the normal course of business.

(2) Mergers and acquisitions expense related to legal and due diligence.

(3) Transition services agreement that was entered into as a result of the sale of the Fluid Management business.

(4) Divestiture expenses incurred to transition manufacturing from Glens Falls, NY to Queensbury, NY.

(5) Expenses to relocate certain manufacturing lines from Queensbury, NY to Costa Rica.