GOODWILL AND OTHER INTANGIBLES (Changes in the Carrying Amount of Goodwill) (Details) $ in Thousands	6 Months Ended
	Feb. 28, 2023 USD ($)
Goodwill [Roll Forward]
Goodwill, gross, beginning balance	$ 259,174
Goodwill, gross, foreign currency translation	(207)
Goodwill, gross, acquisition	29,503
Goodwill, gross, ending balance	288,884
Accumulated impairment losses, beginning balance	10,165
Accumulated impairment, foreign currency translation	(8)
Accumulated impairment losses, ending balance	10,173
Goodwill, net, beginning balance	249,009
Goodwill, net, foreign currency translation	199
Goodwill, net, acquisition	29,503
Goodwill, net, ending balance	278,711
North America
Goodwill [Roll Forward]
Goodwill, gross, beginning balance	216,059
Goodwill, gross, foreign currency translation	0
Goodwill, gross, acquisition	29,503
Goodwill, gross, ending balance	245,562
Accumulated impairment losses, beginning balance	10,036
Accumulated impairment, foreign currency translation	0
Accumulated impairment losses, ending balance	10,036
Goodwill, net, beginning balance	206,023
Goodwill, net, foreign currency translation	0
Goodwill, net, acquisition	29,503
Goodwill, net, ending balance	235,526
Europe
Goodwill [Roll Forward]
Goodwill, gross, beginning balance	43,115
Goodwill, gross, foreign currency translation	(207)
Goodwill, gross, acquisition	0
Goodwill, gross, ending balance	43,322
Accumulated impairment losses, beginning balance	129
Accumulated impairment, foreign currency translation	(8)
Accumulated impairment losses, ending balance	137
Goodwill, net, beginning balance	42,986
Goodwill, net, foreign currency translation	199
Goodwill, net, acquisition	0
Goodwill, net, ending balance	$ 43,185