Current portion of long-term debt and capital leases
610,030
908,439
947,733
(2)
1,355,705
(2)
518,267
(1)
Goodwill impairment analysis during fiscal year 2015 resulted in a non-cash impairment charge to our Clean reporting unit, extinguishing the goodwill ascribed to the reporting unit.
(2)
Adjusted for effects of retrospective implementation of ASU 2015-3 in the first quarter of fiscal 2017.
Continues on next page
Lam Research Corporation 2018 10-K 31
Three Months Ended (1)
June 24, 2018
March 25, 2018
December 24, 2017
September 24, 2017
unaudited (in thousands, except per share data)
QUARTERLY FISCAL YEAR 2018:
Revenue
$
3,125,928
$
2,892,115
$
2,580,815
$
2,478,140
Gross margin
1,479,408
1,330,714
1,205,567
1,149,343
Operating income
955,195
827,511
737,371
693,222
Net income (loss)
1,021,146
(2)
778,800
(9,955
)
(2)
590,690
Net income (loss) per share
Basic
$
6.35
$
4.80
$
(0.06
)
(2)
$
3.64
Diluted
$
5.82
$
4.33
$
(0.06
)
(2)
$
3.21
Number of shares used in per share calculations:
Basic
160,916
162,378
161,135
162,141
Diluted
175,432
179,779
161,135
183,880
Three Months Ended (1)
June 25, 2017
March 26, 2017
December 25, 2016
September 25, 2016
unaudited (in thousands, except per share data)
QUARTERLY FISCAL YEAR 2017:
Revenue
$
2,344,907
$
2,153,995
$
1,882,299
$
1,632,419
Gross margin
1,068,961
971,404
846,797
716,197
Operating income
607,939
538,418
439,828
315,947
Net income
526,424
574,713
332,791
263,835
Net income per share
Basic
$
3.25
$
3.52
$
2.05
$
1.64
Diluted
$
2.82
$
3.10
$
1.81
$
1.47
Number of shares used in per share calculations:
Basic
162,213
163,408
162,659
160,607
Diluted
186,427
185,094
183,543
180,017
(1)
Our reporting period is a 52/53-week fiscal year. The fiscal years ended June 24, 2018, and June 25, 2017, included 52 weeks. All quarters presented above included 13 weeks.
(2)
The comparability of our quarter ended December 24, 2017 was affected by a $757 million provisional charge associated with the December 2017 U.S. tax reform. During the quarter ended June 24, 2018, $116 million of this provisional charge was reversed.