Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Dec. 31, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill Attributable to Each Segment

A summary of the carrying amount of goodwill attributable to each segment as well as the changes in such amounts are as follows:

	Memorialization		Industrial Technologies		SGK Brand Solutions		Consolidated
Net goodwill at September 30, 2023	$	366,015	$	115,073	$	217,021	$	698,109
Translation and other adjustments	4,013		931		5,908		10,852
Net goodwill at December 31, 2023	$	370,028	$	116,004	$	222,929	$	708,961

Other Intangible Assets

The following tables summarize the carrying amounts and related accumulated amortization for intangible assets as of December 31, 2023 and September 30, 2023, respectively.

	Carrying Amount		Accumulated Amortization		Net
December 31, 2023:
Indefinite-lived trade names	$	30,540	$	—	$	30,540
Definite-lived trade names	151,481		(123,849)		27,632
Customer relationships	377,957		(288,596)		89,361
Copyrights/patents/other	19,640		(15,831)		3,809
	$	579,618	$	(428,276)	$	151,342
September 30, 2023:
Indefinite-lived trade names	$	30,540	$	—	$	30,540
Definite-lived trade names	151,185		(122,474)		28,711
Customer relationships	378,161		(280,910)		97,251
Copyrights/patents/other	19,375		(15,399)		3,976
	$	579,261	$	(418,783)	$	160,478