GOODWILL AND OTHER INTANGIBLE ASSETS (Tables)

12 Months Ended

Dec. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of carrying amount of goodwill by reportable segment

Changes in the carrying amount of goodwill by reportable segment during the years ended December 31, 2019 and 2018 are as follows:

	Critical Power Segment			Total Goodwill
Gross Goodwill:
Balance as of January 1, 2018	$	2,969		$	2,969
No activity		—			—
Balance as of December 31, 2018	$	2,969		$	2,969
Accumulated impairment losses:
Balance as of January 1, 2018	$	—		$	—
Impairment charges		—			—
Balance as of December 31, 2018	$	—		$	—

Net Goodwill	$	2,969		$	2,969

Gross Goodwill:
Balance as of January 1, 2019	$	2,969		$	2,969
No activity		—			—
Balance as of December 31, 2019	$	2,969		$	2,969
Accumulated impairment losses:
Balance as of January 1, 2019	$	—		$	—
Impairment charges		(2,969	)		(2,969	)
Balance as of December 31, 2019	$	(2,969	)	$	(2,969	)

Net Goodwill	$	—		$	—

Schedule of changes in intangible asset balances

Changes in intangible asset balances for the years ended December 31, 2019 and 2018 consisted of the following:

	Critical Power			Total
	Solutions			Intangible
	Segment			Assets
Balance as of January 1, 2018	$	1,245		$	1,245
Amortization		(1,121	)		(1,121	)
Foreign currency translation		—			—
Balance as of December 31, 2018	$	124		$	124
Amortization		(41	)		(41	)
Impairment charges		(83	)		(83	)
Foreign currency translation		—			—
Balance as of December 31, 2019	$	—		$	—

Schedule of components of intangible assets

The components of intangible assets at December 31, 2019 are summarized below:


	Weighted Average Amortization Years	Gross Carrying Amount		Accumulated Amortization			Impairment Charges			Foreign Currency Translation		Net Book Value
Internally developed software	7		289		(206	)		(83	)		—		—
Total intangible assets		$	289	$	(206	)	$	(83	)	$	—	$	—

(a)

During 2019, the Company recorded impairment charges to internally developed software intangible asset of the Critical Power business upon determining that the carrying value of these assets was not recoverable.

The components of intangible assets at December 31, 2018 are summarized below:

	Weighted Average Amortization Years		Gross Carrying Amount		Accumulated Amortization			Impairment Charges			Foreign Currency Translation			Net Book Value
Customer relationships		7 (b)	$	7,202	$	(6,175	)	$	(377	)	$	—		$	650
Non-compete agreements		4 (b)		705		(587	)		(103	)		—			15
Trademarks		Indefinite		1,816		—			—			—			1,816
Internally developed software		7		289		(165	)		—			—			124
Developed technology		10		492		(197	)		—			—			295
Technology-related industry accreditations		Indefinite (b)		1,576		—			(870	)		(22	)		684
Total intangible assets			$	12,080	$	(7,124	)	$	(1,350	)	$	(22	)	$	3,584

(b)

During 2018, the Company recorded impairment charges to customer relationships, non-compete agreements and technology-related industry accreditations intangible assets of the switchgear business upon determining that the carrying value of these assets was not recoverable.