Summary of Schedule Reconciling Selected Non-GAAP Financial Measures
(unaudited, in millions, except for per share amounts)

Quarter Ended December 28, 2014

GAAP

Non-GAAP Adjustments

Non-GAAP

Net sales

$

303.6

$

—

$

303.6

Gross profit

$

168.1

$

2.4

$

170.5

Operating income

$

29.7

$

44.5

$

74.2

Net income

$

19.7

$

42.2

$

61.9

Diluted earnings per share

$

0.21

$

0.44

$

0.65

Consolidated Condensed Statement of Income
(unaudited, in millions, except for per share amounts)

Quarter Ended

Dec 28,
2014

Sep 28,
2014

Dec 29,
2013

Net sales

$

303.6

$

303.3

$

255.6

Cost of sales

135.5

132.3

117.3

Gross profit

$

168.1

$

171.0

$

138.3

Operating expenses

Selling, general and administrative

$

60.0

$

58.9

$

55.6

Research and development

47.6

50.6

44.1

Amortization of intangible assets

23.6

23.1

22.0

Restructuring charges

3.6

1.8

7.7

Facility consolidation charges

3.5

2.7

—

Acquisition costs

0.1

0.5

1.7

  Total operating expenses

$

138.4

$

137.6

$

131.1

Operating income

$

29.7

$

33.4

$

7.2

Interest and other (expense), net

(6.6)

(6.5)

(7.9)

Income (loss) before income taxes

$

23.1

$

26.9

$

(0.7)

Provision (benefit) for income taxes

3.4

(5.9)

(2.1)

Net income

$

19.7

$

32.8

$

1.4

Earnings per share

Basic

$

0.21

$

0.35

$

0.01

Diluted

$

0.21

$

0.34

$

0.01

Weighted-average common shares outstanding

Basic

93.9

93.6

92.1

Diluted

95.1

95.6

93.5