Our other intangible assets as of June 30, 2020 and 2019 are as follows (in thousands):

	June 30, 2020										June 30, 2019
	Gross								Net		Gross								Net
	Carrying		Impairments			Accumulated			Carrying		Carrying		Impairments			Accumulated			Carrying
	Amount					Amortization			Amount		Amount					Amortization			Amount
Customer/Distributor Relationships	$	-	$	-		$	-		$	-	$	3,249	$	(589	)	$	(2,660	)	$	-
Trade Name		1,674		(558	)		(1,116	)		-		2,523		(795	)		(1,067	)		661
Software		2,104		-			(1,004	)		1,100		1,902		-			(747	)		1,155
Total	$	3,778	$	(558	)	$	(2,120	)	$	1,100	$	7,674	$	(1,384	)	$	(4,474	)	$	1,816

In the third quarter of fiscal 2020, the Company determined there was a triggering event caused by the economic impacts of the COVID-19 pandemic and related restrictions. As a result, the Company assessed whether the carrying amounts of its long-lived assets in the CMM reporting unit (the asset group) may not be recoverable and therefore may be impaired. To assess the recoverability, the undiscounted cash flows of the asset group were analyzed over a range of potential remaining useful lives. The result was that the asset group carrying value exceeded the sum of the undiscounted cash flows. After a fair value analysis, it was determined the trade name was not recoverable and was impaired. As a result, the Company recorded a non-cash impairment loss of $0.5 million in the third quarter of fiscal 2020, which is not deductible for income tax purposes.

In the fourth quarter of fiscal 2019, due to impairment indicators, we assessed whether the carrying amounts of our long-lived assets in the CMM reporting unit (asset group) may not be recoverable and therefore may be impaired. To assess the recoverability, the undiscounted cash flows of the asset group were analyzed over a range of potential remaining useful lives. The result was that the asset group carrying value exceeded the sum of the undiscounted cash flows. After a fair value analysis, we determined our trade name and customer relationships were not recoverable and were impaired. As a result, we recorded a non-cash definite-lived asset impairment loss of $0.6 million and $0.8 million, respectively, for the Customer/Distributor Relationship and Trade Name intangible assets, which is recorded in “Severance, impairment and other charges” on our Consolidated Statement of Operations. We also reviewed the remaining useful life of our Trade Name and determined that no significant change was necessary

The impairments were determined by comparing the fair value of each of the intangible assets to their respective carrying value. The fair value of the trade name was determined using the relief from royalty method and the fair value of the customer relationships were determined using the income approach.

Amortization expense for the fiscal years ended June 30, 2020 and 2019 was $343,000 and $956,000, respectively.

The estimated amortization of the remaining intangible assets by year is as follows (in thousands):

Collectively, the weighted average amortization period of intangible assets subject to amortization is approximately 4.0 years. Software is amortized based on forecasted utilization over the economic life of the software program.