Goodwill and Intangible Assets, net

3 Months Ended

Dec. 31, 2021

Goodwill And Intangible Assets Disclosure [Abstract]

Goodwill and Intangible Assets, net

10) Goodwill and Intangible Assets, net

Goodwill

A summary of changes in Company’s goodwill is as follows (in thousands):

Balance as of September 30, 2021	$	253,398
Fiscal year 2022 business combinations		800
Balance as of December 31, 2021	$	254,198

Intangibles, net

The gross carrying amount and accumulated amortization of intangible assets subject to amortization are as follows (in thousands):

	December 31, 2021						September 30, 2021
	Gross						Gross
	Carrying		Accum.				Carrying		Accum.
	Amount		Amortization		Net		Amount		Amortization		Net
Customer lists	$	405,541	$	333,555	$	71,986	$	403,913	$	329,406	$	74,507
Trade names and other intangibles		41,010		20,219		20,791		40,548		19,581		20,967
Total	$	446,551	$	353,774	$	92,777	$	444,461	$	348,987	$	95,474

Amortization expense for intangible assets was $4.8 million for the three months ended December 31, 2021, compared to $4.4 million for the three months ended December 31, 2020.