4. ACQUISITIONS

The Corporation continually evaluates potential acquisitions that either strategically fit within the Corporation’s existing portfolio or expand the Corporation’s portfolio into new product lines or adjacent markets. The Corporation has completed a number of acquisitions that have been accounted for as business combinations and have resulted in the recognition of goodwill in the Corporation's financial statements. This goodwill arises because the purchase prices for these businesses reflect the future earnings and cash flow potential in excess of the earnings and cash flows attributable to the current product and customer set at the time of acquisition. Thus, goodwill inherently includes the know-how of the assembled workforce, the ability of the workforce to further improve the technology and product offerings, and the expected cash flows resulting from these efforts. Goodwill may also include expected synergies resulting from the complementary strategic fit these businesses bring to existing operations.

The Corporation allocates the purchase price at the date of acquisition based upon its understanding of the fair value of the acquired assets and assumed liabilities. In the months after closing, as the Corporation obtains additional information about these assets and liabilities, including through tangible and intangible asset appraisals, and as the Corporation learns more about the newly acquired business, it is able to refine the estimates of fair value and more accurately allocate the purchase price. Only items identified as of the acquisition date are considered for subsequent adjustment. The Corporation will make appropriate adjustments to the purchase price allocation prior to completion of the measurement period, as required.

During the twelve months ended December 31, 2018, the Corporation acquired one business for an aggregate purchase price of $210 million. During the twelve months ended December 31, 2017, the Corporation acquired two businesses for an aggregate purchase price of $233 million, net of cash acquired. These acquisitions are described in more detail below.

For the year ended December 31, 2018 and 2017, included within the Consolidated Statement of Earnings, the Corporation's acquisitions contributed $64 million and $71 million of total net sales, respectively, and $1 million and $5 million of net earnings, respectively.

The following table summarizes the estimated fair values of the assets acquired and liabilities assumed at the date of acquisition for all acquisitions consummated during 2018 and 2017:



(In thousands)	2018			2017
Accounts receivable	$	24,385		$	4,994
Inventory	31,875			22,702
Property, plant, and equipment	3,206			4,598
Intangible assets	146,100			88,900
Other current and non-current assets	47			2,816
Current and non-current liabilities	(5,374		)	(6,730		)
Due to seller	—			(804		)
Net tangible and intangible assets	200,239			116,476
Purchase price	210,167			232,630
Goodwill	$	9,928		$	116,154

Goodwill deductible for tax purposes	$	9,928		$	115,532

2018 Acquisitions

Dresser-Rand Government Business (DRG)

On April 2, 2018, the Corporation acquired certain assets and assumed certain liabilities of DRG for $210.2 million in cash. The Asset Purchase Agreement contains a purchase price adjustment mechanism and representations and warranties customary for a transaction of this type. DRG is a designer and manufacturer of mission-critical, high-speed rotating equipment solutions and also acts as the sole supplier of steam turbines and main engine guard valves on all aircraft carrier programs. The acquired business operates within the Power segment.

2017 Acquisitions

Teletronics Technology Corporation (TTC)

On January 3, 2017, the Corporation acquired 100% of the issued and outstanding capital stock of TTC for $226.0 million, net of cash acquired. The Share Purchase Agreement contains a purchase price adjustment mechanism and representations and warranties customary for a transaction of this type, including a portion of the purchase price deposited in escrow as security for potential indemnification claims against the seller. TTC is a designer and manufacturer of high-technology data acquisition and comprehensive flight test instrumentation systems for critical aerospace and defense applications. The acquired business operates within the Defense segment.

Para Tech Coating, Inc. (Para Tech)

On February 8, 2017, the Corporation acquired certain assets and assumed certain liabilities of Para Tech for $6.6 million in cash. The Asset Purchase Agreement contains a purchase price adjustment mechanism and representations and warranties customary for a transaction of this type, including a portion of the purchase price held back as security for potential indemnification claims against the seller. Para Tech is a provider of parylene conformal coating services for aerospace & defense electronic components as well as critical medical devices. The acquired business operates within the Commercial/Industrial segment.