The Company’s consolidated goodwill and other intangible assets consisted of the following (in thousands):

	Weighted-
	Average
	Remaining Useful
	Lives (in years)	June 30, 2021			September 30, 2020
Goodwill		$	4,337		$	4,337

Other intangible assets:
Developed technology	15.2	$	5,918		$	5,918
Customer relationships	1.2		3,900			3,900
Trade names	2.2		1,930			1,930
Non-compete agreements	1.2		170			170
Total other intangible assets	8.3		11,918			11,918
Accumulated amortization			(4,886	)		(3,587	)
		$	7,032		$	8,331

The Company’s goodwill is entirely associated with its Emerging Markets reporting unit. At June 30, 2021, the Company determined there were no triggering events requiring an impairment assessment of its goodwill and other intangible assets. The Company performs its annual goodwill impairment test in the fourth quarter. If the Company determines that the future cash flows anticipated to be generated from its Emerging Markets reporting unit will not be sufficient to recover the carrying amount of the reporting unit, it will need to recognize an impairment charge equal to the difference between the carrying amount of the reporting unit and its fair value, not to exceed the carrying amount of the goodwill.

Other intangible assets amortization expense was $0.4 million for each of the three months ended June 30, 2021 and 2020 and $1.3 million for each of the nine months ended June 30, 2021 and 2020.

As of June 30, 2021, future estimated amortization expense of other intangible assets is as follows (in thousands):

For fiscal years ending September 30,
2021 (remainder)	$	433
2022		1,624
2023		714
2024		342
2025		329
Thereafter		3,590
	$	7,032