Acquisitions

12 Months Ended

Dec. 25, 2011

Acquisitions

Acquisitions

Note 3. Acquisitions

SecureInfo Corporation

On November 15, 2011 the Company acquired SecureInfo Corporation (“SecureInfo”) for $18.7 million in cash which does not include an estimated $1.5 million in potential earn-out to be paid in the first half of 2012. The estimated amount for the additional consideration is expected to be paid in the first half of 2012. Upon completion of the SecureInfo transaction, the Company deposited $1.8 million of the purchase price (“the holdback”) into an escrow account as security for SecureInfo’s indemnification obligations as set forth in the SecureInfo purchase agreement. In addition, the SecureInfo purchase agreement provided that the purchase price would be (i) increased on a dollar for dollar basis if the working capital on the closing date (as defined in the SecureInfo purchase agreement) exceeded $2.2 million or (ii) decreased on a dollar for dollar basis if the working capital was less than $2.2 million. The SecureInfo working capital was $2.1 million and the Company and SecureInfo agreed to a working capital adjustment of $0.1 million.

Based in northern Virginia, SecureInfo is a cybersecurity company specializing in assisting defense, intelligence, civilian government and commercial customers to identify, understand, document, manage, mitigate and protect against cybersecurity risks while reducing information security costs and achieving compliance with applicable regulations, standards and guidance. SecureInfo offers strategic advisory, operational cybersecurity and cybersecurity risk management services and is a recognized leader in the rapidly evolving fields of cloud security, continuous monitoring and cybersecurity training. Customers include the Department of Defense, the Department of Homeland Security and large commercial customers, including market leading cloud computing service providers. SecureInfo is part of the Company’s KGS segment.

The excess of the purchase price over the fair value of the tangible and identifiable intangible assets acquired and liabilities assumed in the acquisition was allocated to goodwill. The value of the goodwill represents the value the Company expects to be created by SecureInfo’s nationally recognized expertise in operational cybersecurity, cybersecurity risk management as well as cybersecurity training programs.

The SecureInfo transaction has been accounted for using the acquisition method of accounting which requires, among other things, that the assets acquired and liabilities assumed be recognized at their fair values as of the merger date. The following table summarizes the preliminary estimated fair values of major assets acquired and liabilities assumed (in millions):

Cash	$	1.4
Other assets	3.0
Property and equipment	0.1
Intangible assets	4.5
Goodwill	12.2
Total assets	21.2
Current liabilities	(0.9		)
Net assets acquired	$	20.3

The goodwill recorded in this transaction is not tax deductible.

As of November 15, 2011, the expected fair value of accounts receivable approximated the historical cost. The gross accounts receivable was $2.9 million, of which $0.0 million is not expected to be collectible.

The amounts of revenue and operating income of SecureInfo included in the Company’s consolidated statement of operations for the year ended December 25, 2011 was $1.9 million and $0.1 million, respectively.

Integral Systems, Inc.

On July 27, 2011, the Company acquired Integral in a cash and stock transaction valued at $241.1 million. The acquisition was completed with an aggregate cash payment of $131.4 million, the issuance of approximately 10.4 million shares of Kratos common stock valued at $108.7 million, and the issuance of replacement stock options with a fair value of $1.0 million.

To fund the cash portion of the acquisition, on July 27, 2011, the Company issued $115.0 million aggregate principal amount of 10% Senior Secured Notes due 2017. The notes were issued at a premium of 105%, for an effective interest rate of approximately 8.9%. The gross proceeds of approximately $120.8 million, which includes an approximate $5.8 million issuance premium and excludes accrued interest received of $1.8 million, were used to finance, in part, the cash portion of the purchase price for the acquisition of Integral, to refinance existing indebtedness of Integral and its subsidiaries, to pay certain severance payments in connection with the merger and to pay related fees and expenses. See Note 5 for a complete description of the Company’s debt.

As consideration for the acquisition of Integral, each Integral stockholder received (i) $5.00 in cash, without interest, and (ii) 0.588 shares of the Company’s common stock for each share of Integral common stock. In addition, upon completion of the merger (i) each outstanding Integral stock option with an exercise price less than $13.00 per share was, if the holder thereof had so elected in writing, cancelled in exchange for an amount in cash equal to the product of the total number of shares of Integral common stock subject to such in-the-money option, multiplied by the aggregate value of the excess, if any, of $13.00 over the exercise price per share subject to such option, less the amount of any tax withholding, (ii) each outstanding Integral stock option with an exercise price equal to or greater than $13.00 per share and each Integral in-the-money option the holder of which had not made the election described in (i) above, was converted into an option to purchase Company common stock, with the number of shares subject to such option adjusted to equal the number of shares of Integral common stock subject to such out-of-the-money option multiplied by 0.9559, rounded up to the nearest whole share, and the per share exercise price under each such option adjusted by dividing the per share exercise price under such option by 0.9559, rounded up to the nearest whole cent, and (iii) each outstanding share of restricted stock granted under an Integral equity plan or otherwise, whether vested or unvested, was cancelled and converted into the right to receive $13.00, less the amount of any tax withholding.

Integral is a global provider of products, systems and services for satellite command and control, telemetry and digital signal processing, data communications, enterprise network management and communications information assurance. Integral specializes in developing, managing and operating secure communications networks, both satellite and terrestrial, as well as systems and services to detect, characterize and geolocate sources of radio frequency interference. Integral’s customers include U.S. and foreign commercial, government, military and intelligence organizations. For almost 30 years, customers have relied on Integral to design and deliver innovative commercial-based products, solutions and services that are cost-effective and reduce delivery schedules and risk. Integral is part of the Company’s KGS segment.

The excess of the purchase price over the fair value of the tangible and identifiable intangible assets acquired and liabilities assumed in the acquisition was allocated to goodwill. The value of the goodwill represents the value the Company expects to be created by Integral’s significant expertise with satellite operations, ground systems, signal processing and other areas of satellite command and control, and also advanced technologies for Unmanned Aerial Vehicles, situational awareness, remote management and numerous established electronic attack and electronic warfare platforms, tactical missile systems, and strategic deterrence systems.

The Integral transaction has been accounted for using the acquisition method of accounting which requires, among other things, that the assets acquired and liabilities assumed be recognized at their fair values as of the merger date. The following table summarizes the preliminary fair values of major assets acquired and liabilities assumed (in millions):

Cash	$	6.8
Accounts receivable	68.4
Inventoried costs	15.8
Deferred tax assets	36.4
Other assets	3.5
Property and equipment	12.9
Intangible assets	32.0
Goodwill	187.8
Total assets	363.6
Current liabilities	(84.5		)
Deferred tax liabilities	(19.5		)
Long-term liabilities	(18.5		)
Net assets acquired	$	241.1

The goodwill recorded in this transaction is not tax deductible.

As of July 27, 2011, the expected fair value of accounts receivable approximated the historical cost. The gross accounts receivable was $68.6 million, of which $0.2 million is not expected to be collectible. There was no contingent purchase consideration associated with the acquisition of Integral.

In June of 2012, the Company committed to a plan to sell certain lines of business associated with antennas, satellite-cased products and fly-away terminals of the non-core businesses acquired in the Integral acquisition. These operations were previously reported in the KGS segment, and in accordance with Topic 205, these businesses  have been classified as held for sale and reported in discontinued operations in the accompanying consolidated financial statements.

The amounts of revenue and operating income of Integral included in the Company’s consolidated statement of operations for the year ended December 25, 2011 was $87.3 million and $7.1 million, respectively.

Herley Industries, Inc.

On March 25, 2011, the Company acquired approximately 13.2 million shares of Herley common stock representing approximately 94% of the total outstanding shares of Herley common stock in a tender offer to purchase all of the outstanding shares of Herley common stock. The fair value of the non-controlling interest related to Herley as of March 25, 2011 was $16.9 million, which represents the market trading price of $19.00 per share multiplied by the approximately 0.9 million shares that were not tendered as of March 25, 2011. On March 30, 2011, following purchases of the remaining non-controlling interest in a subsequent offering period, Herley became a wholly owned subsidiary of the Company. The shares of Herley common stock were purchased at a price of $19.00 per share. Accordingly, the Company paid approximately $245.5 million in cash consideration as of March 27, 2011 and as of April 15, 2011 had paid total aggregate cash consideration of $270.7 million in respect of the shares of Herley common stock and certain in-the-money options, which were exercised upon the change in control of Herley. In addition, upon completion of the acquisition, all unexercised options to purchase Herley common stock were assumed by the Company and converted into options to purchase Kratos common stock, entitling the holders thereof to receive 1.3495 shares of Kratos common stock for each share of Herley common stock underlying the options (“Herley Options”). The Company assumed each Herley Option in accordance with the terms (as in effect as of the date of the Herley Merger Agreement) of the applicable Herley equity plan and the option agreement pursuant to which such Herley Option was granted. The Herley Options are exercisable for an aggregate of approximately 0.8 million shares of the Company’s common stock. All Herley Options were fully vested upon the change in control and the fair value of the Herley Options assumed was $1.9 million. The total aggregate consideration for the purchase of Herley was $272.5 million. In addition, the Company assumed change in control obligations of $4.0 million related to the transaction, and transaction expenses of $11.1 million. The final payment related to the change in control payments of $0.6 million will be paid in the first quarter of 2012.

To fund the acquisition of Herley, on February 11, 2011, Kratos sold approximately 4.9 million shares of its common stock at a purchase price of $13.25 per share in an underwritten public offering. Kratos received gross proceeds of approximately $64.8 million and net proceeds of approximately $61.1 million after deducting underwriting fees and other offering expenses. Kratos used the net proceeds from this offering to fund a portion of the purchase price for the acquisition of Herley and for general corporate purposes. To fund the remaining purchase price, Kratos issued $285.0 million in aggregate principal amount of 10% Senior Secured Notes due 2017 at a premium of 107% through its wholly owned subsidiary, Acquisition Co. Lanza Parent (“Lanza”), on March 25, 2011, in an unregistered offering pursuant to Rule 144A and Regulation S under the Securities Act of 1933, as amended (the “Securities Act”). On April 4, 2011, after the acquisition of Herley was complete, Lanza was merged with and into Kratos and all assets and liabilities of Lanza became assets and liabilities of Kratos. See Note 5 for a complete description of the Company’s debt.

Herley is a leading provider of microwave technologies for use in command and control systems, flight instrumentation, weapons sensors, radar, communication systems, electronic warfare and electronic attack systems. Herley has served the defense industry for approximately 45 years by designing and manufacturing microwave devices for use in high-technology defense electronics applications. It has established relationships, experience and expertise in the military electronics, electronic warfare and electronic attack industry. Herley’s products represent key components in the national security efforts of the U.S., as they are employed in mission-critical electronic warfare, electronic attack, electronic warfare threat and radar simulation, command and control network, and cyber warfare/cybersecurity applications. Herley is part of the Company’s KGS segment.

The excess of the purchase price over the fair value of the tangible and identifiable intangible assets acquired and liabilities assumed in the acquisition was allocated to goodwill. The value of the goodwill represents the value the Company expects to be created by Herley’s significant expertise in numerous established electronic attack and electronic warfare platforms, tactical missile systems, and strategic deterrence systems which complement the Company’s existing business in manned and unmanned aircraft, missile systems and certain other programs.

The Herley transaction has been accounted for using the acquisition method of accounting which requires, among other things, that the assets acquired and liabilities assumed be recognized at their fair values as of the merger date. The following table summarizes the preliminary fair values of major assets acquired and liabilities assumed (in millions):

Cash	$	21.8
Accounts receivable	39.1
Inventoried costs	42.8
Deferred tax assets	17.3
Other assets	7.2
Property and equipment	34.2
Intangible assets	37.0
Goodwill	146.4
Total assets	345.8
Current liabilities	(40.8		)
Deferred tax liabilities	(16.8		)
Debt	(9.5		)
Long-term liabilities	(6.2		)
Net assets acquired	$	272.5

The goodwill recorded in this transaction is not tax deductible.

As of March 25, 2011, the expected fair value of accounts receivable approximated the historical cost. The gross accounts receivable was $39.3 million, of which $0.2 million is not expected to be collectible. There were no contingent liabilities associated with the acquisition of Herley. The Company initially recorded $47.9 million of inventory and $30.4 million in property and equipment. The Company decreased the value of acquired inventory to $42.8 million and increased the value of acquired property and equipment to $34.2 million based on its updated valuations during 2011.

The amounts of revenue and operating income of Herley included in the Company’s consolidated statement of operations for the year ended December 25, 2011 are $150.8 million and $12.7 million, respectively.

Henry Bros. Electronics, Inc.

On December 15, 2010, the Company acquired Henry Bros. Electronics, Inc. (“HBE”) in a cash merger for a purchase price of $56.6 million, of which $54.9 million was paid in cash and $1.7 million reflects the fair value of options to purchase common stock of HBE that were assumed by the Company and converted into options to purchase common stock of the Company. Upon completion of the merger, holders of HBE common stock received $8.20 in cash for each share of HBE common stock held by them immediately prior to the closing of the merger. In addition, upon completion of the merger, all options to purchase HBE common stock were assumed by the Company (the “HBE Options”) and converted into options to purchase common stock of the Company, entitling the holders thereof to receive 0.7715 shares of common stock of the Company for each share of HBE common stock underlying the HBE Options. The HBE Options are exercisable for an aggregate of approximately 0.4 million shares of common stock of the Company. The fair value of unvested HBE Options which are related to future service will be expensed as the service is performed over a weighted average vesting period of 2.5 years.

HBE is a leading provider of homeland security solutions, products, and system integration services, including the design, engineering and operation of command and control systems for the protection of strategic assets and critical infrastructure in the U.S. HBE also has particular expertise in the design, engineering, deployment and operation of specialized surveillance, thermal imaging, analytics, radar, and biometrics technology based security systems. Representative HBE programs and customers include Department of Defense (“DoD”) agencies, nuclear power generation facilities, state government and municipality related agencies, major national airports, major harbors, railways, tunnel systems, energy centers, power plants, and related infrastructure. HBE is part of the Company’s PSS segment.

HBE has been in business for over 50 years and has established relationships with manufacturing partners, industry colleagues, and customers demanding some of the most sophisticated security solutions available. The Company has a national footprint that includes offices in New York, New Jersey, Virginia, Maryland, Texas, Arizona, Colorado and California. The combination of the Company’s existing PSS businesses, with one of the leading homeland security solutions and high end security system design and engineering services providers in the industry today, strategically strengthens the Company’s overall capabilities and enhances its customer offerings and overall contract portfolio.

The excess of the purchase price over the fair value of the tangible and identifiable intangible assets acquired and liabilities assumed in the acquisition was allocated to goodwill. The value of the goodwill represents the value the Company expects to be created by enabling it to strategically expand its strengths in the areas of homeland security solutions and will also enable the Company to realize significant cross selling opportunities, and increase its sales of higher margin, fixed price products.

The HBE transaction has been accounted for using the acquisition method of accounting which requires, among other things, that the assets acquired and liabilities assumed be recognized at their fair values as of the merger date. The following table summarizes the estimated fair values of major assets acquired and liabilities assumed (in millions):

Cash	$	2.0
Accounts receivable	27.7
Inventoried costs	1.2
Deferred tax assets	1.0
Other assets	0.8
Property and equipment	1.8
Intangible assets	18.6
Goodwill	33.0
Total assets	86.1
Current liabilities	(22.0		)
Deferred tax liabilities	(6.8		)
Long-term liabilities	(0.7		)
Net assets acquired	$	56.6

The goodwill recorded in this transaction is not tax deductible.

As of December 15, 2010, the expected fair value of accounts receivable approximated the historical cost. The gross accounts receivable was $28.6 million, of which $0.9 million is not expected to be collectible.

There were no contingent liabilities associated with the acquisition of HBE other than contingent liabilities of $0.4 million associated with HBE’s acquisition of Professional Security Technologies LLC (“PST”) in September 2010. The agreement with PST provides that the former shareholders of PST receive a 5% payment for achievement of revenue amounts from certain customers for the period from June 1, 2010 through December 31, 2012.

The amounts of revenue and operating income of HBE included in the Company’s consolidated statements of operations for the years ended December 26, 2010 and December 25, 2011 are $1.8 million and $0.2 million, and $77.2 million and $9.5 million, respectively.

Southside Container & Trailer, LLC

On December 7, 2010, the Company acquired Southside Container & Trailer, LLC (“SCT”) for $13.7 million of which $12.2 million in cash was paid at closing, $0.3 million was paid in March 2011 as SCT’s indemnification obligations as set forth in the applicable acquisition agreement (the “SCT Agreement”) were met and approximately $1.2 million of which represents the acquisition date fair value of additional performance based consideration.

SCT, which was founded in 2002 and headquartered in Walterboro, South Carolina, designs, engineers, manufactures and delivers various products, shelters and solutions used primarily by the war fighter and first responder in fulfilling their respective national security missions. Representative end customers and program locations include the U.S. Army, Marine Corps, Special Operations Command, Space and Naval Warfare Systems Center, Fort Bragg, Fort Lewis, Fort Bliss, Fort McGregor, Fort Irwin, Fort Stewart, the Border Patrol and the National Guard. SCT is known for its superior design, engineering, construction and on schedule and on budget delivery of cost effective products and solutions that meet critical and special mission national security, specialized warfighter and asymmetric warfare requirements. SCT is part of the KGS segment.

Pursuant to the terms of the SCT Agreement, upon achievement of certain earnings before interest, taxes, depreciation, and amortization (“EBITDA”) amounts in 2011, 2012 and 2013, the Company will pay the former stockholders of SCT certain additional performance-based consideration (“SCT Contingent Consideration”). The potential undiscounted amount of all future SCT Contingent Consideration that may be payable by the Company under the SCT Agreement is between zero and $3.5 million.

The fair value of the SCT Contingent Consideration of $1.2 million was estimated by applying the income approach, which is based on significant inputs that are not observable in the market, which Topic 820 refers to as Level 3 inputs. Key assumptions include a discount rate of 6.1%, a market participant cost of debt at the date of acquisition, and probability-adjusted levels for EBITDA. The fair value of the SCT Contingent Consideration was decreased by $0.1 million and recognized in earnings during the three month period ended September 25, 2011 and the $1.1 million balance as of December 25, 2011 is reflected in other long-term liabilities in the consolidated balance sheet.

The excess of the purchase price over the fair value of the tangible and identifiable intangible assets acquired and liabilities assumed in the acquisition was allocated to goodwill. The value of the goodwill represents the value the Company expects to be created by enabling it to strategically expand its products and solutions that meet critical and special mission national security and asymmetric warfare requirements. It will also enable the Company to realize significant cross selling opportunities, and increase its sales of higher margin, fixed price products.

The SCT transaction has been accounted for using the acquisition method of accounting which requires, among other things, that the assets acquired and liabilities assumed be recognized at their fair values as of the merger date. The following table summarizes the estimated fair values of major assets acquired and liabilities assumed (in millions):

Cash	$	0.4
Accounts receivable	0.2
Other current assets	0.5
Property and equipment	2.8
Intangible assets	3.6
Goodwill	6.9
Total assets	14.4
Current liabilities	(0.7		)
Net assets acquired	$	13.7

The goodwill recorded in this transaction is tax deductible.

As of December 7, 2010, the expected fair value of accounts receivable approximated the historical cost. The gross accounts receivable was $0.2 million, all of which is expected to be collectible.

The amounts of revenue and operating income of SCT included in the Company’s consolidated statements of operations for the years ended December 26, 2010 and December 25, 2011 are $0.1 million and $0.0 million, and $8.8 million and $2.1 million, respectively.

DEI Services Corporation

On August 9, 2010, the Company acquired DEI Services Corporation (“DEI”), in a cash merger valued at approximately $14.0 million, of which $9.0 million was paid in cash at closing and approximately $5.0 million of which represented the acquisition date fair value of additional performance-based consideration.

Founded in 1996 and headquartered in Orlando, Florida, DEI designs, manufactures and markets full-scale training simulation products. In addition to the engineering and construction of physical simulators for air and ground military vehicles, DEI provides instructional design, courseware creation, learning application programming and other supporting services. Among DEI’s most successful products are training and simulation solutions for fixed-wing aircraft (including the Tiger, Harrier and Prowler aircraft), rotor-wing aircraft (including Blackhawk, Chinook and Sea Stallion helicopters) and Ground Combat Vehicles (including the M1 Abrams Main Battle Tank and M2 Bradley Fighting Vehicle). DEI is part of the KGS segment.

Pursuant to the terms of the agreement and plan of merger (the “DEI Agreement”), upon achievement of certain cash receipts, revenue, EBITDA and backlog amounts in 2010, 2011 and 2012, the Company will be obligated to pay certain additional contingent consideration (the “DEI Contingent Consideration”). The fair value of the DEI Contingent Consideration was originally estimated as $5.0 million by applying the income approach, which is based on significant inputs that are not observable in the market, which Topic 820 refers to as Level 3 inputs. Key assumptions include a discount rate of 5.8%, a market participant cost of debt at the date of acquisition, and probability-adjusted levels of cash receipts, revenue, EBITDA and backlog. The fair value of the DEI Contingent Consideration was increased by $0.4 million and recognized in earnings during the three month period ended September 25, 2011. The balance as of December 25, 2011 is $5.0 million and $2.5 million is reflected in other current liabilities and long-term liabilities, respectively, in the consolidated balance sheets. The Company paid $0.4 million in September 2010 and $2.5 million has been achieved for 2011 and is expected to be paid in March 2012, subject to potential reductions if certain cash receipts are not collected. As of December 25, 2011, the potential undiscounted amount of future DEI Contingent Consideration that may be payable by the Company under the DEI Agreement is between $2.5 million and $6.5 million which includes the amount expected to be paid in March 2012. The DEI Contingent Consideration will be reduced in the event certain anticipated cash receipts are not collected within agreed upon time periods, which could decrease the future payments by approximately $6.0 million.

The excess of the purchase price over the fair value of the tangible and identifiable intangible assets acquired and liabilities assumed in the acquisition was allocated to goodwill. The value of the goodwill represents the value the Company expects to be created by enabling it to strategically expand the Company’s workforce learning, performance and training solutions to support the warfighter as well as its other defense, security and government customers.

The DEI transaction has been accounted for using the acquisition method of accounting which requires, among other things, that the assets acquired and liabilities assumed be recognized at their fair values as of the merger date. The following table summarizes the estimated fair values of major assets acquired and liabilities assumed as part of the DEI transaction (in millions):

Cash	$	—
Accounts receivable	6.9
Inventoried costs	1.0
Other current assets	0.1
Property and equipment	0.9
Intangible assets	3.4
Goodwill	8.4
Other assets	0.1
Total assets	20.8
Current liabilities	(5.2		)
Long-term liabilities	(0.3		)
Deferred tax liabilities	(1.3		)
Net assets acquired	$	14.0

The goodwill recorded in this transaction is not tax deductible.

As of August 9, 2010, the expected fair value of accounts receivable approximated the historical cost. The gross accounts receivable was $6.9 million, all of which is expected to be collectible.

The amounts of revenue and operating income of DEI included in the Company’s consolidated statements of operations for the years ended December 26, 2010 and December 25, 2011 are $6.7 million and $0.1 million, and $24.3 million and $4.9 million, respectively.

Gichner Holdings, Inc.

On May 19, 2010, the Company acquired Gichner Holdings, Inc. (“Gichner”) pursuant to the Stock Purchase Agreement (the “Gichner Agreement”), dated as of April 12, 2010, by and between the Company and the stockholders of Gichner, in cash for stock transaction valued at approximately $133.0 million. Gichner has manufacturing and operating facilities in Dallastown and York, Pennsylvania and Charleston, South Carolina, and is a manufacturer of tactical military products, combat support facilities, subsystems, modular systems and shelters primarily for the DoD and leading defense system providers. Representative programs for which Gichner provides products and solutions include the MQ—1C Sky Warrior, Gorgon Stare, MQ—8B Fire Scout and RQ—7 Shadow Unmanned Aerial Vehicles, the Command Post Platform and Joint Light Tactical Vehicles, Combat Tactical Vehicles, DDG-1000 Modular C5 Compartments and the Persistent Threat Detection System ISR Platform. Gichner is part of the KGS segment.

The excess of the purchase price over the fair value of the tangible and identifiable intangible assets acquired and liabilities assumed in the acquisition was allocated to goodwill. The value of the goodwill represents the value the Company expects to be created by enabling it to strategically expand its strengths in the areas of weapons system sustainment; C5ISR; military preset/reset; and foreign military sales. It will also enable the Company to realize significant cross selling opportunities, pursue new and larger contracts and increase its sales of higher margin, fixed price products.

Upon completion of the Gichner transaction, the Company deposited $8.1 million of the purchase price (“the holdback”) into an escrow account as security for Gichner’s indemnification obligations as set forth in the Gichner Agreement. In addition, the Gichner Agreement provided that the purchase price would be (i) increased on a dollar for dollar basis if the working capital on the closing date (as defined in the Gichner Agreement) exceeded $17.5 million or (ii) decreased on a dollar for dollar basis if the working capital was less than $17.1 million. The Company and seller agreed to a working capital adjustment of $0.6 million and during 2011 the Company paid the holdback owed of $7.5 million.

The Gichner transaction has been accounted for using the acquisition method of accounting which requires, among other things, that the assets acquired and liabilities assumed be recognized at their fair values as of the merger date. Due to the working capital adjustment discussed above, the Company retrospectively recorded purchase price adjustments at the acquisition date to decrease current liabilities by $0.6 million and reduce net deferred tax assets by $0.4 million, resulting in a $0.2 million reduction to the original goodwill recorded of $68.4 million. The following table summarizes the fair values of major assets acquired and liabilities assumed, including the retrospective adjustments, as part of the Gichner transaction (in millions):

Cash	$	0.1
Accounts receivable	15.2
Inventoried costs	24.2
Other current assets	8.3
Property and equipment	19.0
Intangible assets	46.3
Goodwill	68.2
Other assets	1.8
Total assets	183.1
Current liabilities	(29.1		)
Other liabilities	(21.0		)
Net assets acquired	$	133.0

The goodwill recorded in this transaction is not tax deductible.

As of May 19, 2010, the expected fair value of accounts receivable approximated the historical cost. The gross accounts receivable was $15.6 million, of which $0.4 million is not expected to be collectible.

Gichner has two primary areas of contingent liabilities: environmental and uncertain tax liabilities. Additionally, Gichner is involved in various commercial disputes and employment matters. The majority of the contingent liabilities have been recorded at fair value in the allocation of acquired assets and liabilities or purchase price, aside from those pertaining to uncertainty in income taxes which are an exception to the fair value basis of accounting; however certain environmental matters that are inherently legal contingencies in nature are recorded at the probable and estimable amount. As of the acquisition date approximately $0.2 million has been recorded for probable and estimable environmental and employment liabilities.

The amounts of revenue and operating income of Gichner included in the Company’s consolidated statements of operations for the years ended December 26, 2010 and December 25, 2011 are $98.1 million and $4.8 million, and $131.5 million and $4.9 million, respectively.

In accordance with Topic 805 the allocation of the purchase price for the Company’s acquisitions of Herley, Integral and SecureInfo are subject to adjustment during the measurement period after the respective closing dates when additional information on asset and liability valuations become available. The above estimated fair values of assets acquired and liabilities assumed are provisional and are based on the information that was available as of the respective acquisition dates to estimate the fair value of assets acquired and liabilities assumed. Measurement period adjustments reflect new information obtained about facts and circumstances that existed as of the respective acquisition dates. The Company believes that current information available provides a reasonable basis for estimating the fair values of assets acquired and liabilities assumed but the Company is waiting for additional information necessary to finalize those fair values. The Company has not finalized its valuation of certain assets and liabilities recorded in connection with these transactions, including, intangible assets, inventory, property and equipment and deferred taxes. Thus, the provisional measurements recorded are subject to change and any changes will be recorded as adjustments to the fair value of those assets and liabilities and residual amounts will be allocated to goodwill. The final valuation adjustments may also require adjustment to the consolidated statements of operations.

The following tables summarize the fair value of identifiable intangible assets acquired for the SecureInfo, Integral, and Herley transactions and the weighted average amortization period of each class of intangible (in millions):

SecureInfo	Gross Value		Estimated Weighted Average Amortization Period (in years)
Customer contracts	$	4.0	3.0
Funded backlog	0.5		1.0
Total	$	4.5	2.8

Integral	Gross Value		Estimated Weighted Average Amortization Period (in years)
Trade name	$	0.6	4.4
Customer contracts	12.4		3.9
Funded backlog	19.0		1.4
Total	$	32.0	2.4

Herley	Gross Value		Estimated Weighted Average Amortization Period (in years)
Trade name	$	0.7	5.8
Customer contracts	20.2		4.5
Funded backlog	16.1		0.8
Total	$	37.0	2.9

Unaudited Pro Forma Financial Information

The following tables summarize supplemental statements of operations information on an unaudited pro forma basis as if the acquisitions of Gichner, DEI, SCT, HBE, Herley, Integral and SecureInfo had occurred on December 28, 2009, and include adjustments that were directly attributable to the transactions or were not expected to have a continuing impact on the Company. There are no material, nonrecurring pro forma adjustments directly attributable to the business combinations included in the reported pro forma revenue and earnings for 2010 or 2011. The pro forma results are for illustrative purposes only for the applicable periods and do not purport to be indicative of the actual results which would have occurred had the transactions been completed as of the beginning of the period, nor are they indicative of results of operations which may occur in the future (all amounts, except per share amounts are in millions):

Unaudited Pro forma Condensed Combined Statements of Operations Information

	Year Ended December 26, 2010			Year Ended December 25, 2011
Pro forma revenues	$	948.7		$	888.9
Pro forma net loss before tax	(74.3		)	(58.2		)
Pro forma net loss	(62.1		)	(60.2		)
Net income (loss) attributable to the registrant	14.6			(23.5		)
Basic and diluted pro forma loss per share	$	(1.80	)	$	(1.76	)

The pro forma results for the years ended December 26, 2010 and December 25, 2011 include $9.4 million, and $33.2 million of acquisition related expenses, respectively. The pro forma financial information also reflects pro forma adjustments for the additional amortization associated with finite lived intangible assets acquired, additional incremental interest expense, deferred financing costs related to the financing undertaken for the Integral, Herley and Gichner transactions, the change in stock compensation expense as a result of the exercise of stock options and restricted stock immediately prior to closing of the Integral, Herley and HBE transactions offset by stock-based compensation expense for stock options assumed, and the tax effect of the increased interest expense and intangible amortization. The weighted average common shares also reflect the issuance of 2.5 million shares in October 2010, 4.9 million shares in February 2011 for the HBE and Herley acquisitions and 10.5 million shares in July 2011 for the Integral acquisition. These adjustments are as follows (in millions):

	Years Ended
	December 26, 2010			December 25, 2011
Intangible amortization	$	39.9		$	14.8
Net change in stock compensation expense	(3.7		)	(3.7		)
Net change in interest expense	39.2			10.2
Net change in income tax expense (benefit)	(2.0		)	4.0
Increase in weighted average common shares outstanding for shares issued and not already included in the weighted average common shares outstanding	17.9			6.8

Contingent Acquisition Consideration

In connection with the acquisitions of SecureInfo, DEI and SCT, the Company agreed to make additional future payments to the seller’s contingent upon achievement of specific performance-based milestones by the acquired entities. Pursuant to the provisions of Topic 805, the Company will re-measure these liabilities each reporting period and record changes in the fair value in its consolidated statement of operations. Increases or decreases in the fair value of the contingent consideration liability can result from changes in discount periods and rates, as well as changes in the estimates on the achievement of the performance-based milestones.

A summary of contingent acquisition consideration as of December 26, 2010 and December 25, 2011 is summarized in the following table (in millions):

	SecureInfo		DEI			SCT			Total
Balance as of December 27, 2009	$	—	$	—		$	—		$	—
Fair value of contingent acquisition consideration assumed in acquisitions	—		5.0			1.2			6.2
Cash payments	—		(0.4		)	—			(0.4		)
Balance as of December 26, 2010	—		4.6			1.2			5.8
Fair value of contingent acquisition consideration assumed in acquisitions	1.5		—			—			1.5
Post-acquisition adjustments reflected in operating results	—		0.4			(0.1		)	0.3
Balance as of December 25, 2011	$	1.5	$	5.0		$	1.1		$	7.6

As of December 25, 2011 $4.0 million of the contingent acquisition consideration is reflected in other current liabilities and $3.6 million is in other long-term liabilities in the consolidated balance sheets.