Segment Information - Summary of Disaggregation of Revenues by Geography and Results of Reportable Segments (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Nov. 30, 2023	Nov. 30, 2022	Nov. 30, 2023	Nov. 30, 2022	May 31, 2023
Segment Reporting Information [Line Items]
Net Sales	$ 1,792,275	$ 1,791,708	$ 3,804,132	$ 3,724,028
Income (Loss) Before Income Taxes	195,824	175,135	464,978	400,256
Identifiable Assets	6,537,377		6,537,377		$ 6,782,004
Domestic
Segment Reporting Information [Line Items]
Net Sales	1,232,756	1,277,728	2,672,933	2,688,288
Foreign
Segment Reporting Information [Line Items]
Net Sales	559,519	513,980	1,131,199	1,035,740
Foreign | Canada
Segment Reporting Information [Line Items]
Net Sales	136,386	133,548	287,262	271,584
Foreign | Europe
Segment Reporting Information [Line Items]
Net Sales	263,918	242,337	536,886	491,983
Foreign | Latin America
Segment Reporting Information [Line Items]
Net Sales	85,093	69,931	168,203	141,677
Foreign | Asia Pacific
Segment Reporting Information [Line Items]
Net Sales	46,929	44,101	85,860	84,290
Foreign | Other Foreign
Segment Reporting Information [Line Items]
Net Sales	27,193	24,063	52,988	46,206
Operating Segments | CPG Segment
Segment Reporting Information [Line Items]
Net Sales	661,750	612,443	1,444,539	1,318,856
Income (Loss) Before Income Taxes	98,398	74,038	238,850	180,793
Identifiable Assets	2,082,505		2,082,505		2,206,403
Operating Segments | CPG Segment | Domestic
Segment Reporting Information [Line Items]
Net Sales	395,961	379,722	905,294	843,130
Operating Segments | CPG Segment | Foreign
Segment Reporting Information [Line Items]
Net Sales	265,789	232,721	539,245	475,726
Operating Segments | CPG Segment | Foreign | Canada
Segment Reporting Information [Line Items]
Net Sales	70,181	65,344	149,342	135,482
Operating Segments | CPG Segment | Foreign | Europe
Segment Reporting Information [Line Items]
Net Sales	126,915	115,785	254,871	232,980
Operating Segments | CPG Segment | Foreign | Latin America
Segment Reporting Information [Line Items]
Net Sales	68,693	51,592	135,032	107,264
Operating Segments | PCG Segment
Segment Reporting Information [Line Items]
Net Sales	374,856	356,822	753,369	720,540
Income (Loss) Before Income Taxes	61,502	46,709	106,323	96,110
Identifiable Assets	1,199,277		1,199,277		1,209,819
Operating Segments | PCG Segment | Domestic
Segment Reporting Information [Line Items]
Net Sales	221,486	214,738	447,814	438,408
Operating Segments | PCG Segment | Foreign
Segment Reporting Information [Line Items]
Net Sales	153,370	142,084	305,555	282,132
Operating Segments | PCG Segment | Foreign | Canada
Segment Reporting Information [Line Items]
Net Sales	25,301	22,311	49,547	44,973
Operating Segments | PCG Segment | Foreign | Europe
Segment Reporting Information [Line Items]
Net Sales	58,452	57,012	122,122	113,720
Operating Segments | PCG Segment | Foreign | Latin America
Segment Reporting Information [Line Items]
Net Sales	8,572	10,640	17,713	20,122
Operating Segments | PCG Segment | Foreign | Asia Pacific
Segment Reporting Information [Line Items]
Net Sales	33,852	28,058	63,185	57,111
Operating Segments | PCG Segment | Foreign | Other Foreign
Segment Reporting Information [Line Items]
Net Sales	27,193	24,063	52,988	46,206
Operating Segments | Consumer Segment
Segment Reporting Information [Line Items]
Net Sales	578,687	610,359	1,248,291	1,269,851
Income (Loss) Before Income Taxes	98,066	93,873	229,895	210,562
Identifiable Assets	2,232,354		2,232,354		2,384,782
Operating Segments | Consumer Segment | Domestic
Segment Reporting Information [Line Items]
Net Sales	469,353	504,108	1,020,106	1,054,727
Operating Segments | Consumer Segment | Foreign
Segment Reporting Information [Line Items]
Net Sales	109,334	106,251	228,185	215,124
Operating Segments | Consumer Segment | Foreign | Canada
Segment Reporting Information [Line Items]
Net Sales	39,601	44,832	85,941	89,082
Operating Segments | Consumer Segment | Foreign | Europe
Segment Reporting Information [Line Items]
Net Sales	57,646	49,507	118,512	103,125
Operating Segments | Consumer Segment | Foreign | Latin America
Segment Reporting Information [Line Items]
Net Sales	7,127	7,365	14,142	13,551
Operating Segments | Consumer Segment | Foreign | Asia Pacific
Segment Reporting Information [Line Items]
Net Sales	4,960	4,547	9,590	9,366
Operating Segments | SPG Segments
Segment Reporting Information [Line Items]
Net Sales	176,982	212,084	357,933	414,781
Income (Loss) Before Income Taxes	10,145	27,431	26,542	55,316
Identifiable Assets	774,212		774,212		804,762
Operating Segments | SPG Segments | Domestic
Segment Reporting Information [Line Items]
Net Sales	145,956	179,160	299,719	352,023
Operating Segments | SPG Segments | Foreign
Segment Reporting Information [Line Items]
Net Sales	31,026	32,924	58,214	62,758
Operating Segments | SPG Segments | Foreign | Canada
Segment Reporting Information [Line Items]
Net Sales	1,303	1,061	2,432	2,047
Operating Segments | SPG Segments | Foreign | Europe
Segment Reporting Information [Line Items]
Net Sales	20,905	20,033	41,381	42,158
Operating Segments | SPG Segments | Foreign | Latin America
Segment Reporting Information [Line Items]
Net Sales	701	334	1,316	740
Operating Segments | SPG Segments | Foreign | Asia Pacific
Segment Reporting Information [Line Items]
Net Sales	8,117	11,496	13,085	17,813
Corporate/Other
Segment Reporting Information [Line Items]
Income (Loss) Before Income Taxes	(72,287)	$ (66,916)	(136,632)	$ (142,525)
Identifiable Assets	$ 249,029		$ 249,029		$ 176,238