Conference-call metrics

Conference Call Financial Metrics
(in thousands, except percentages)
(unaudited)
Revenue by Product
6/30/2013
LED products
3/31/2013
$ 217,413
11%
$ 195,561
133,643
2%
130,659
23,953
5%
$ 375,009
7%
Lighting products
Power & RF products
Total revenue
Seq.
Change
%
Seq.
Change
%
(3)%
12/30/2012
Seq.
Change
%
Seq.
Change
%
9/23/2012
6/24/2012
$ 200,962
7%
$ 187,547
1%
$ 185,040
6%
122,714
14%
108,073
7%
100,768
22,714
—%
22,610
12%
20,133
(4)%
20,951
$ 348,934
1%
$ 346,286
10%
$ 315,753
3%
$ 306,759
Balance Sheet Metrics
6/30/2013
3/31/2013
12/30/2012
9/23/2012
6/24/2012
Days sales outstanding
46
47
38
46
45
Inventory days on hand
76
82
78
81
85
6/30/2013
3/31/2013
12/30/2012
9/23/2012
6/24/2012
Cash Flow Metrics
Cash flow from operations
$
PP&E spending
Patents spending
Free cash flow1
61,164
$
(22,062)
34,038
$
(24,976)
(5,064)
$
45,776
15,027
$
(17,833)
(5,773)
$
92,608
70,302
$
(12,597)
(4,473)
$
85,686
(19,809)
(5,548)
$
67,541
71,703
(5,245)
$
46,649
1
Cash flow from operations less capital expenditures
Cash Flow Adjustments
6/30/2013
Depreciation - property and equipment
$
29,285
3/31/2013
$
28,527
12/30/2012
$
30,417
9/23/2012
$
27,234
6/24/2012
$
28,703
Amortization - patents
1,931
1,729
1,785
1,570
1,536
Amortization - acquisition related intangibles
Total depreciation and amortization
7,715
7,719
7,719
7,670
7,613
$
38,931
$
6/30/2013
Amortization - acquisition related intangibles:
pre-tax
$
7,715
Amortization - acquisition related intangibles:
net of tax2
6,495
Total stock compensation expense: pre-tax
$
Total stock compensation expense: net of tax2
2
12,955
10,907
37,975
$
3/31/2013
$
7,719
13,915
11,967
$
12/30/2012
$
6,638
$
39,921
7,719
14,544
10,763
Estimated income tax effect is based upon the Company's overall consolidated effective tax rate for the given period.
$
9/23/2012
$
5,712
$
36,474
7,670
6/24/2012
$
5,983
$
12,485
9,738
37,852
7,613
7,033
$
11,509
10,632