Intangible Assets Including Goodwill (Notes)

6 Months Ended

Dec. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Other Intangible Assets

Goodwill

The changes in the carrying value of goodwill by segment are as follows:


	Utility and Power Infrastructure		Process and Industrial Facilities		Storage and Terminal Solutions		Total
	(In thousands)
Net balance at June 30, 2022	$	4,263	$	18,427	$	19,445	$	42,135


Goodwill impairment	—		(12,316)		—		(12,316)
Translation adjustment(1)	(29)		—		(57)		(86)
Net balance at December 31, 2022	$	4,234	$	6,111	$	19,388	$	29,733

(1)The translation adjustments relate to the periodic translation of Canadian Dollar and South Korean Won denominated goodwill recorded as a part of prior acquisitions in Canada and South Korea, in which the local currency was determined to be the functional currency.

We performed our annual goodwill impairment test as of May 31, 2022, which resulted in no impairment. The fiscal 2022 test indicated that four reporting units with a combined total of $33.8 million of goodwill as of June 30, 2022 were at higher risk of future impairment. Recent negative operating results of one of our reporting units at higher risk of impairment indicated that it was more likely than not that its goodwill was impaired. This reporting unit is in the Process and Industrial Facilities segment and includes the midstream gas processing project referenced in Note 2 - Revenue, Revisions in Estimates, which experienced a material adverse change in gross profit during the second quarter of fiscal 2023. Based on the indicated outcome of this project and our near-term outlook for the reporting unit, we performed an interim impairment test for the unit and concluded that its $12.3 million of goodwill was fully impaired. The impairment was recognized in operating income during the three and six months ended December 31, 2022.

Based on the totality of both positive and negative factors, no impairment indicators related to the other reporting units existed at December 31, 2022. However, if our view of project opportunities or gross margins deteriorates, particularly for the remaining higher risk reporting units, then we may need to perform an interim goodwill impairment test, which could result in an impairment.

Other Intangible Assets

Information on the carrying value of other intangible assets is as follows:


		At December 31, 2022
	Useful Life	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
	(Years)	(In thousands)
Intellectual property	10 to 15	$	2,483	$	(2,286)	$	197
Customer-based(1)	6 to 15	13,144		(9,410)		3,734


Total amortizing intangible assets		$	15,627	$	(11,696)	$	3,931

(1)Customer-based intangible assets have been adjusted in fiscal 2023 to remove $4.2 million of customer relationships that have been fully amortized.


		At June 30, 2022
	Useful Life	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
	(Years)	(In thousands)
Intellectual property	10 to 15	$	2,558	$	(2,276)	$	282
Customer-based	6 to 15	17,331		(12,817)		4,514


Total amortizing intangible assets		$	19,889	$	(15,093)	$	4,796

Amortization expense totaled $0.4 million and $0.9 million during the three and six months ended December 31, 2022 and $0.4 million and $1.0 million during the three and six months ended December 31, 2021, respectively.

We estimate that the remaining amortization expense related to December 31, 2022 amortizing intangible assets will be as follows (in thousands):


Period ending:
Remainder of Fiscal 2023	$	864
Fiscal 2024	1,416
Fiscal 2025	1,096
Fiscal 2026	555

Total estimated remaining amortization expense at December 31, 2022	$	3,931