Other identifiable intangible assets and related accumulated amortization consisted of the following at December 31, 2021 and 2020 (in thousands):

	Gross Carrying Amount				Accumulated Amortization
	December 31, 2021		December 31, 2020		December 31, 2021			December 31, 2020
Intangible assets subject to amortization:
Non-compete agreements	$	1,131	$	1,131	$	(1,131	)	$	(1,131	)

Intangible assets not subject to amortization:
Licenses and accreditations		11,600		11,873		—			—
Trade names		40,435		39,526		—			—
Certificates of need		18,110		17,136		—			—
		70,145		68,535		—			—
Total	$	71,276	$	69,666	$	(1,131	)	$	(1,131	)

All the Company’s definite-lived intangible assets are fully amortized. The Company’s licenses and accreditations, trade names and certificate of need intangible assets have indefinite lives and are, therefore, not subject to amortization.

During the second quarter of 2021, the Company sold one outpatient facility for $4.3 million and recorded a write down of $1.8 million of goodwill and $0.2 million of intangible assets related to the disposition. During the fourth quarter of 2021, the Company sold one outpatient facility for $1.5 million and recorded a write down of $0.7 million of goodwill and $0.1 million of intangibles related to the disposition. These dispositions are reflected in other investing activities in the consolidated statement of cash flows. For the year ended December 31, 2020, the Company recorded a non-cash impairment charge of $0.6 million related to indefinite-lived assets related to closed facilities in the U.S., which is included in loss on impairment in the consolidated statements of operations.