Goodwill and Other Intangible Assets

9 Months Ended

Sep. 30, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

(6) Goodwill and Other Intangible Assets

The gross carrying amount and accumulated amortization of goodwill and other intangible assets as of September 30, 2022 and December 31, 2021 are as follows:


	September 30, 2022			December 31, 2021
Goodwill	$	4,150,339		$	4,150,339
Other intangible assets:
Gross carrying amount	$	4,041,216		$	4,038,138
Accumulated amortization		(4,013,779	)		(3,986,776	)
Net carrying amount	$	27,437		$	51,362

For the three months ended September 30, 2022 and 2021, amortization expense was $7,913 and $13,999, respectively. For the nine months ended September 30, 2022 and 2021, amortization expense was $27,003 and $46,065, respectively.