On February 13, 2020, the Company purchased substantially all of the assets of Delta Separations, LLC, a California limited liability company, and Teaching Tech, LLC, a California limited liability company (collectively, "Delta Separations"). Delta Separations was a privately-held engineering company primarily engaged in the assembly and sale of centrifugal ethanol-based extraction systems. The results of Delta Separations have been included in the Company's consolidated financial results since the date of acquisition within the Company's Renewable Energy and Conservation segment. The purchase consideration for the acquisition of Delta Separations was $47.1 million, which includes a working capital adjustment and certain other adjustments provided for in the asset purchase agreement.

The purchase price for the acquisition of the assets was allocated to the assets acquired and liabilities assumed based upon their respective fair values. The excess consideration was recorded as goodwill and approximated $32.2 million, all of which is deductible for tax purposes. Goodwill represents future economic benefits arising from other assets acquired that could not be individually identified including workforce additions, growth opportunities, and presence in the extraction processing markets.

The allocation of the purchase consideration to the fair value of the assets acquired and liabilities assumed is as follows as of the date of the acquisition (in thousands):



Working capital	$	3,918
Property, plant and equipment	219
Acquired intangible assets	13,900
Other assets	951
Other liabilities	(4,027)
Goodwill	32,151
Fair value of purchase consideration	$	47,112


	Fair Value		Weighted-Average Amortization Period
Trademarks	$	6,900	Indefinite
Technology	3,200		10 years
Customer relationships	3,200		11 years
Non-compete agreements	300		5 years
Backlog	300		0.25 years
Total	$	13,900

On January 15, 2020, the Company purchased substantially all of the assets of Thermo Energy Systems Inc. ("Thermo"), a Canadian-based, privately held provider of commercial greenhouse solutions in North America providing growing infrastructure for the plant based organic food market. The results of Thermo have been included in the Company's consolidated financial results since the date of acquisition within the Company's Renewable Energy and Conservation segment. The preliminary purchase consideration for the acquisition of Thermo was $7.3 million.

The purchase price for the acquisition was preliminarily allocated to the assets acquired and liabilities assumed based upon their respective estimated fair values and the remaining consideration was recorded to goodwill. Goodwill of approximately $19.5 million was recorded, all of which is deductible for tax purposes. Goodwill represents future economic benefits arising from other assets acquired that could not be individually identified including workforce additions, growth opportunities, and increased presence in the commercial greenhouse

markets. The preliminary allocation of the purchase price is subject to adjustments during the measurement period as third-party valuations are finalized. The final purchase price allocation will be completed no later than the first quarter of 2021.

The preliminary allocation of the purchase consideration to the estimated fair value of the assets acquired and liabilities assumed is as follows as of the date of the acquisition (in thousands):


Cash	$	135
Working capital	(23,450)
Property, plant and equipment	1,087
Acquired intangible assets	10,102

Other assets	1,363
Other liabilities	(1,363)
Goodwill	19,459
Fair value of purchase consideration	$	7,333


	Fair Value		Weighted-Average Amortization Period
Trademarks	$	1,122	3 years
Technology	3,218		10 years
Customer relationships	4,939		12 years
Non-compete agreements	224		5 years
Backlog	599		0.75 years
Total	$	10,102

On August 30, 2019, the Company acquired all of the outstanding membership interests of Apeks LLC ("Apeks"), a designer and manufacturer of botanical oil extraction systems and equipment. The results of Apeks have been included in the Company's consolidated financial results since the date of acquisition within the Company's Renewable Energy and Conservation segment. The aggregate purchase consideration for the acquisition of Apeks was $12.6 million, which includes a working capital adjustment and certain other adjustments provided for in the membership interest purchase agreement.

The purchase price for the acquisition was allocated to the assets acquired and liabilities assumed based upon their respective fair values. The excess consideration was recorded as goodwill and approximated $6.4 million, all of which is deductible for tax purposes. Goodwill represents future economic benefits arising from other assets acquired that could not be individually identified including workforce additions, growth opportunities, and presence in the extraction processing markets.

The allocation of the purchase consideration to the fair value of the assets acquired and liabilities assumed is as follows as of the date of the acquisition (in thousands):


Cash	$	4,154
Working capital	(1,515)
Property, plant and equipment	1,059
Acquired intangible assets	3,000
Other assets	508
Other liabilities	(1,081)
Goodwill	6,436
Fair value of purchase consideration	$	12,561

In determining the allocation of the purchase price to the assets acquired and the liabilities assumed, the Company uses all available information to make fair value determinations using Level 3 unobservable inputs in which little or no market data exists, and therefore, engages independent valuation specialists to assist in the fair value determination of the acquired long-lived assets.

The Company incurred certain acquisition-related costs composed of legal and consulting fees. These costs were recognized as a component of selling, general, and administrative expenses in the consolidated statement of operations. The Company also recognized costs as a component of cost of sales related to the sale of inventory at fair value as a result of allocating the purchase price of recent acquisitions.


	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
Selling, general and administrative costs	$	16	$	470	$	1,564	$	474
Cost of sales	—		134		634		134
Total acquisition-related costs	$	16	$	604	$	2,198	$	608