For the three months ended March 30, 2014, December 29, 2013, and
March 24, 2013, revenue and gross margin by reportable segments were as
follows (in thousands, except percentages):
|
|
|
Three Months Ended
|
|
|
|
March 30, 2014
|
|
December 29, 2013
|
|
March 24, 2013
|
|
|
|
|
|
Percentage
|
|
Gross
|
|
|
|
Percentage
|
|
Gross
|
|
|
|
Percentage
|
|
Gross
|
|
Business Segment
|
|
Revenues
|
|
of Total
|
|
Margin
|
|
Revenues
|
|
of Total
|
|
Margin
|
|
Revenues
|
|
of Total
|
|
Margin
|
|
Power management devices
|
|
$
|
96,868
|
|
36.0
|
%
|
|
30.9
|
%
|
|
$
|
102,878
|
|
38.1
|
%
|
|
30.0
|
%
|
|
$
|
85,209
|
|
38.0
|
%
|
|
21.0
|
%
|
|
Energy saving products
|
|
|
53,808
|
|
20.0
|
|
|
33.7
|
|
|
|
46,589
|
|
17.3
|
|
|
31.5
|
|
|
|
43,614
|
|
19.4
|
|
|
12.2
|
|
|
Automotive products
|
|
|
37,901
|
|
14.1
|
|
|
28.4
|
|
|
|
36,364
|
|
13.5
|
|
|
31.2
|
|
|
|
31,107
|
|
13.9
|
|
|
22.0
|
|
|
Enterprise power
|
|
|
32,057
|
|
11.9
|
|
|
45.3
|
|
|
|
33,195
|
|
12.3
|
|
|
42.4
|
|
|
|
20,488
|
|
9.1
|
|
|
36.1
|
|
|
HiRel
|
|
|
48,323
|
|
17.9
|
|
|
54.9
|
|
|
|
50,665
|
|
18.8
|
|
|
52.6
|
|
|
|
43,554
|
|
19.4
|
|
|
38.4
|
|
|
Customer segments total
|
|
|
268,957
|
|
99.9
|
|
|
37.1
|
|
|
|
269,691
|
|
99.9
|
|
|
36.2
|
|
|
|
223,972
|
|
99.9
|
|
|
24.2
|
|
|
Intellectual property
|
|
|
312
|
|
0.1
|
|
|
100.0
|
|
|
|
274
|
|
0.1
|
|
|
100.0
|
|
|
|
296
|
|
0.1
|
|
|
100.0
|
|
|
Consolidated total
|
|
$
|
269,269
|
|
100.0
|
%
|
|
37.2
|
%
|
|
$
|
269,965
|
|
100.0
|
%
|
|
36.3
|
%
|
|
$
|
224,268
|
|
100.0
|
%
|
|
24.3
|
%
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
