Condensed Consolidating Financial Statements

The Company has $625.0 million in outstanding Notes (See Note 9. The Notes are guaranteed by all of the Company's 100% owned domestic subsidiaries (the "Subsidiary Guarantors") and are collateralized by the assets of all of the Company's 100% owned subsidiaries. The Notes are fully and unconditionally guaranteed on a joint and several basis by each Subsidiary Guarantor and the Company. There are no contractual restrictions limiting cash transfers from Subsidiary Guarantors through dividends, loans or advances to the Company. The Notes are not guaranteed by the Company's foreign subsidiaries (the “Non-Guarantor Subsidiaries”).

The following tables present condensed consolidating financial statements for the parent company, the Subsidiary Guarantors and the Non-Guarantor Subsidiaries, respectively. The consolidating financial information below follows the same accounting policies as described in the consolidated financial statements, except for the use of the equity method of accounting to reflect ownership interests in wholly-owned subsidiaries, which are eliminated upon consolidation.

Condensed Consolidating Balance Sheet December 25, 2011 (Unaudited)

	Parent Company		Subsidiary Guarantors on a Combined Basis		Non-Guarantor Subsidiaries on a Combined Basis		Eliminations			Consolidated
Assets
Current Assets:
Cash and cash equivalents	$	52.6	$	2.8	$	14.2	$	—		$	69.6
Accounts receivable, net	—		225.4		19.9		—			245.3
Amounts due from affiliated companies	446.2		—		—		(446.2		)	—
Inventoried costs	—		64.2		12.4		—			76.6
Prepaid expenses and other current assets	6.7		18.4		4.4		—			29.5
Total current assets	505.5		310.8		50.9		(446.2		)	421.0
Property, plant and equipment, net	1.2		62.2		9.1		—			72.5
Goodwill	—		550.2		21.4		—			571.6
Intangible assets, net	—		119.8		4.8		—			124.6
Investment in subsidiaries	460.1		20.5		—		(480.6		)	—
Amounts due from affiliated companies	—		26.0		—		(26.0		)	—
Other assets	21.7		4.0		0.6		—			26.3
Total assets	$	988.5	$	1,093.5	$	86.8	$	(952.8	)	$	1,216.0
Liabilities and Stockholders' Equity
Current liabilities:
Accounts payable	$	8.5	$	37.5	$	2.8	$	—		$	48.8
Accrued expenses	2.3		45.1		3.3		—			50.7
Accrued compensation	3.7		33.3		2.8		—			39.8
Accrued interest	5.1		—		—		—			5.1
Billings in excess of costs and earnings on uncompleted contracts	—		34.3		1.9		—			36.2
Amounts due to affiliated companies	—		414.5		31.7		(446.2		)	—
Other current liabilities	0.8		30.2		2.2		—			33.2
Total current liabilities	20.4		594.9		44.7		(446.2		)	213.8
Long-term debt, net of current portion	647.8		—		5.8		—			653.6
Amounts due to affiliated companies	—		—		26.0		(26.0		)	—
Other long-term liabilities	7.7		26.3		2.0		—			36.0
Total liabilities	675.9		621.2		78.5		(472.2		)	903.4
Total stockholders' equity	312.6		472.3		8.3		(480.6		)	312.6
Total liabilities and stockholders' equity	$	988.5	$	1,093.5	$	86.8	$	(952.8	)	$	1,216.0

Condensed Consolidating Balance Sheet June 24, 2012 (Unaudited)

	Parent Company		Subsidiary Guarantors on a Combined Basis			Non-Guarantor Subsidiaries on a Combined Basis		Eliminations			Consolidated
Assets
Current Assets:
Cash and cash equivalents	$	126.7	$	(0.3	)	$	19.3	$	—		$	145.7
Restricted cash	0.5		0.3			—		—			0.8
Accounts receivable, net	—		235.7			21.1		—			256.8
Amounts due from affiliated companies	426.6		—			—		(426.6		)	—
Inventoried costs	—		70.7			15.7		—			86.4
Prepaid expenses and other current assets	8.2		18.3			4.9		—			31.4
Total current assets	562.0		324.7			61.0		(426.6		)	521.1
Property, plant and equipment, net	1.1		61.7			9.6		—			72.4
Goodwill	—		554.0			21.4		—			575.4
Intangible assets, net	—		103.7			3.5		—			107.2
Investment in subsidiaries	476.7		23.5			—		(500.2		)	—
Amounts due from affiliated companies, long-term	—		26.0			—		(26.0		)	—
Other assets	20.0		2.5			0.5		—			23.0
Total assets	$	1,059.8	$	1,096.1		$	96.0	$	(952.8	)	$	1,299.1
Liabilities and Stockholders' Equity
Current liabilities:
Accounts payable	$	9.6	$	47.3		$	5.0	$	—		$	61.9
Accrued expenses	1.7		53.6			2.7		—			58.0
Accrued compensation	2.4		28.6			2.8		—			33.8
Billings in excess of costs and earnings on uncompleted contracts	—		32.0			5.1		—			37.1
Amounts due to affiliated companies	—		392.1			34.5		(426.6		)	—
Other current liabilities	3.7		25.3			3.1		—			32.1
Total current liabilities	17.4		578.9			53.2		(426.6		)	222.9
Long-term debt, net of current portion	645.7		—			5.3		—			651.0
Amounts due to affiliated companies	—		—			26.0		(26.0		)	—
Other long-term liabilities	5.2		28.4			0.1		—			33.7
Total liabilities	668.3		607.3			84.6		(452.6		)	907.6
Total stockholders' equity	391.5		488.8			11.4		(500.2		)	391.5
Total liabilities and stockholders' equity	$	1,059.8	$	1,096.1		$	96.0	$	(952.8	)	$	1,299.1

Condensed Consolidating Statement of Operations and Comprehensive Income (Loss) Three Months Ended June 26, 2011 (Unaudited)

	Parent Company			Subsidiary Guarantors on a Combined Basis			Non-Guarantor Subsidiaries on a Combined Basis			Eliminations			Consolidated
Service revenues	$	—		$	75.3		$	—		$	—		$	75.3
Product sales	—			84.0			15.5			(3.7		)	95.8
Total revenues	—			159.3			15.5			(3.7		)	171.1
Cost of service revenues	—			58.0			—			—			58.0
Cost of product sales	—			61.6			9.8			(3.7		)	67.7
Total costs	—			119.6			9.8			(3.7		)	125.7
Gross profit	—			39.7			5.7			—			45.4
Selling, general and administrative expenses	3.0			28.2			4.3			—			35.5
Research and development expenses	—			1.0			0.2			—			1.2
Operating income (loss) from continuing operations	(3.0		)	10.5			1.2			—			8.7
Other income (expense):
Interest expense, net	(13.0		)	—			(0.1		)	—			(13.1		)
Other income, net	—			0.1			(0.1		)	—			—
Total other income and expense, net	(13.0		)	0.1			(0.2		)	—			(13.1		)
Income (loss) from continuing operations before income taxes	(16.0		)	10.6			1.0			—			(4.4		)
Provision for income taxes from continuing operations	—			(0.8		)	(0.1		)	—			(0.9		)
Income (loss) from continuing operations	(16.0		)	9.8			0.9			—			(5.3		)
Income from discontinued operations	—			—			0.1			—			0.1
Equity in net income (loss) of subsidiaries	10.8			1.0			—			(11.8		)	—
Net income (loss)	$	(5.2	)	$	10.8		$	1.0		$	(11.8	)	$	(5.2	)
Comprehensive income (loss)	$	(5.2	)	$	10.6		$	0.9		$	(11.5	)	$	(5.2	)

Condensed Consolidating Statement of Operations and Comprehensive Income (Loss) Six Months Ended June 26, 2011 (Unaudited)

	Parent Company			Subsidiary Guarantors on a Combined Basis			Non-Guarantor Subsidiaries on a Combined Basis			Eliminations			Consolidated
Service revenues	$	—		$	155.1		$	—		$	—		$	155.1
Product sales	—			127.0			15.5			(3.7		)	138.8
Total revenues	—			282.1			15.5			(3.7		)	293.9
Cost of service revenues	—			118.3			—			—			118.3
Cost of product sales	—			96.7			9.8			(3.7		)	102.8
Total costs	—			215.0			9.8			(3.7		)	221.1
Gross profit	—			67.1			5.7			—			72.8
Selling, general and administrative expenses	9.7			46.9			4.3			—			60.9
Research and development expenses	—			1.6			0.2			—			1.8
Operating income (loss) from continuing operations	(9.7		)	18.6			1.2			—			10.1
Other income (expense):
Interest expense, net	(19.6		)	(0.1		)	(0.1		)	—			(19.8		)
Other income, net	0.3			0.1			(0.1		)	—			0.3
Total other income and expense, net	(19.3		)	—			(0.2		)	—			(19.5		)
Income (loss) from continuing operations before income taxes	(29.0		)	18.6			1.0			—			(9.4		)
Benefit (provision) for income taxes from continuing operations	—			0.5			(0.2		)	—			0.3
Income (loss) from continuing operations	(29.0		)	19.1			0.8			—			(9.1		)
Income from discontinued operations	—			—			0.4			—			0.4
Equity in net income (loss) of subsidiaries	20.3			1.1			—			(21.4		)	—
Net income (loss)	$	(8.7	)	$	20.2		$	1.2		$	(21.4	)	$	(8.7	)
Comprehensive income (loss)	$	(8.7	)	$	20.2		$	1.2		$	(21.4	)	$	(8.7	)

Condensed Consolidating Statement of Operations and Comprehensive Income (Loss) Three Months Ended June 24, 2012 (Unaudited)

	Parent Company			Subsidiary Guarantors on a Combined Basis			Non-Guarantor Subsidiaries on a Combined Basis			Eliminations			Consolidated
Service revenues	—			111.5			0.6			—			112.1
Product sales	—			96.6			14.7			(3.6		)	107.7
Total revenues	—			208.1			15.3			(3.6		)	219.8
Cost of service revenues	—			86.2			0.5			—			86.7
Cost of product sales	—			69.2			9.8			(3.6		)	75.4
Total costs	—			155.4			10.3			(3.6		)	162.1
Gross profit	—			52.7			5.0			—			57.7
Selling, general and administrative expenses	2.6			40.0			2.9			—			45.5
Research and development expenses	—			4.6			0.2			—			4.8
Operating income (loss) from continuing operations	(2.6		)	8.1			1.9			—			7.4
Other income (expense):
Interest expense, net	(16.1		)	0.1			(0.2		)	—			(16.2		)
Other income, net	—			0.2			0.3			—			0.5
Total other income and expense, net	(16.1		)	0.3			0.1			—			(15.7		)
Income (loss) from continuing operations before income taxes	(18.7		)	8.4			2.0			—			(8.3		)
Provision for income taxes from continuing operations	—			(5.7		)	(0.9		)	—			(6.6		)
Income (loss) from continuing operations	(18.7		)	2.7			1.1			—			(14.9		)
Income (loss) from discontinued operations	—			(2.2		)	(0.1		)	—			(2.3		)
Equity in net income (loss) of subsidiaries	1.5			1.0			—			(2.5		)	—
Net income (loss)	$	(17.2	)	$	1.5		$	1.0		$	(2.5	)	$	(17.2	)
Comprehensive income (loss)	$	(17.6	)	$	1.7		$	1.1		$	(2.6	)	$	(17.4	)

Condensed Consolidating Statement of Operations and Comprehensive Income (Loss) Six Months Ended June 24, 2012 (Unaudited)

	Parent Company			Subsidiary Guarantors on a Combined Basis			Non-Guarantor Subsidiaries on a Combined Basis			Eliminations			Consolidated
Service revenues	—			213.0			1.2			—			214.2
Product sales	—			192.6			29.0			(6.5		)	215.1
Total revenues	—			405.6			30.2			(6.5		)	429.3
Cost of service revenues	—			165.7			0.8			—			166.5
Cost of product sales	—			134.9			19.3			(6.5		)	147.7
Total costs	—			300.6			20.1			(6.5		)	314.2
Gross profit	—			105.0			10.1			—			115.1
Selling, general and administrative expenses	4.8			78.9			6.5			—			90.2
Research and development expenses	—			7.9			0.5			—			8.4
Operating income (loss) from continuing operations	(4.8		)	18.2			3.1			—			16.5
Other income (expense):
Interest expense, net	(32.1		)	0.1			(0.3		)	—			(32.3		)
Other income, net	0.3			0.1			0.5			—			0.9
Total other income and expense, net	(31.8		)	0.2			0.2			—			(31.4		)
Income (loss) from continuing operations before income taxes	(36.6		)	18.4			3.3			—			(14.9		)
Provision for income taxes from continuing operations	—			(2.3		)	(0.2		)	—			(2.5		)
Income (loss) from continuing operations	(36.6		)	16.1			3.1			—			(17.4		)
Income (loss) from discontinued operations	—			(2.8		)	—			—			(2.8		)
Equity in net income (loss) of subsidiaries	16.4			3.0			—			(19.4		)	—
Net income (loss)	$	(20.2	)	$	16.3		$	3.1		$	(19.4	)	$	(20.2	)
Comprehensive income (loss)	$	(20.6	)	$	16.3		$	3.2		$	(19.3	)	$	(20.4	)

Condensed Consolidating Statement of Cash Flows Six Months Ended June 26, 2011 (Unaudited)

	Parent Company			Subsidiary Guarantors on a Combined Basis			Non-Guarantor Subsidiaries on a Combined Basis			Eliminations		Consolidated
Net cash provided by (used in) operating activities	$	(45.8	)	$	37.4		$	(1.7	)	$	—	$	(10.1	)
Investing activities:
Cash paid for acquisitions, net of cash acquired	(271.0		)	12.5			9.3			—		(249.2		)
Decrease in restricted cash	0.3			0.9			—			—		1.2
Capital expenditures	(0.1		)	(1.6		)	(1.0		)	—		(2.7		)
Net cash provided by (used in) investing activities from continuing operations	(270.8		)	11.8			8.3			—		(250.7		)
Financing activities:
Proceeds from the issuance of long-term debt	305.0			—			—			—		305.0
Proceeds from the issuance of common stock	61.1			—			—			—		61.1
Debt issuance costs	(14.6		)	—			—			—		(14.6		)
Repayment of debt	—			(1.9		)	(0.3		)	—		(2.2		)
Cash paid for contingent acquisition consideration	—			—			—			—		—
Financing from affiliated companies	25.0			(27.4		)	2.4			—		—
Other, net	1.4			(0.4		)	—			—		1.0
Net cash provided by (used in) financing activities from continuing operations	377.9			(29.7		)	2.1			—		350.3
Net cash flows of continuing operations	61.3			19.5			8.7			—		89.5
Net operating cash flows from discontinued operations	—			0.1			—			—		0.1
Effect of exchange rate changes on cash and cash equivalents	—			—			—			—		—
Net increase in cash and cash equivalents	$	61.3		$	19.6		$	8.7		$	—	$	89.6

Condensed Consolidating Statement of Cash Flows Six Months Ended June 24, 2012 (Unaudited)

	Parent Company			Subsidiary Guarantors on a Combined Basis			Non-Guarantor Subsidiaries on a Combined Basis			Eliminations		Consolidated
Net cash provided by (used in) operating activities	$	(40.5	)	$	43.2		$	7.1		$	—	$	9.8
Investing activities:
Cash paid for acquisitions, net of cash acquired	(21.5		)	—			—			—		(21.5		)
Decrease in restricted cash	(0.4		)	0.7			—			—		0.3
Capital expenditures	—			(5.1		)	(1.1		)	—		(6.2		)
Net cash used in investing activities from continuing operations	(21.9		)	(4.4		)	(1.1		)	—		(27.4		)
Financing activities:
Proceeds from the issuance of common stock for cash, net of issuance costs	97.0			—			—			—		97.0
Cash paid for contingent acquisition consideration	(2.5		)	—			—			—		(2.5		)
Debt issuance costs	(1.0		)	—			—			—		(1.0		)
Repayment of debt	—			—			(0.5		)	—		(0.5		)
Financings from affiliated companies	43.0			(43.0		)	—			—		—
Other	—			(0.3		)	—			—		(0.3		)
Net cash provided by (used in) financing activities from continuing operations	136.5			(43.3		)	(0.5		)	—		92.7
Net cash flows of continuing operations	74.1			(4.5		)	5.5			—		75.1
Net operating cash flows from discontinued operations	—			1.3			—			—		1.3
Effect of exchange rate changes on cash and cash equivalents	—			—			(0.3		)	$	—	(0.3		)
Net increase (decrease) in cash and cash equivalents	$	74.1		$	(3.2	)	$	5.2		$	—	$	76.1