|
Acquisitions (Details) (USD $)
|
9 Months Ended |
|
|
Aug. 04, 2012
|
Jun. 09, 2011
|
| Business Acquisition [Line Items] |
|
|
| Goodwill acquired |
$ 6,878,000 |
|
| Goodwill deductible for tax purposes |
0 |
|
|
Lyric Semiconductor, Inc [Member]
|
|
|
| Business Acquisition [Line Items] |
|
|
| Fair value of the consideration transferred totaled |
|
27,800,000 |
| Initial cash payments |
|
14,000,000 |
| In-process research and development |
12,200,000 |
|
| Deferred tax assets (liabilities) |
(3,300,000) |
|
| Obligation payment period |
20 years |
|
| Obligated to pay royalties on revenue recognized from the sale of Lyric products and licenses |
25,000,000 |
|
| Acquisition related costs |
200,000 |
|
| Contingent consideration |
12,300,000 |
13,800,000 |
| Goodwill |
18,900,000 |
|
| Current portion of contingent consideration liability |
7,800,000 |
|
| Noncurrent portion of contingent consideration liability |
4,500,000 |
|
| Payments for contingent consideration |
2,000,000 |
|
| Royalty payments |
0 |
|
| Period of cash payments related to contingent consideration |
June 2011 through June 2016 |
|
|
Multigig, Inc [Member]
|
|
|
| Business Acquisition [Line Items] |
|
|
| Fair value of the consideration transferred totaled |
26,800,000 |
|
| Initial cash payments |
24,200,000 |
|
| Indemnification holdback |
2,600,000 |
|
| Indemnification holdback months to be paid |
15 months |
|
| Business Acquisition Indemnification Holdback Adjustment |
100,000 |
|
| In-process research and development |
15,600,000 |
|
| Developed technology |
1,100,000 |
|
| Goodwill acquired |
7,000,000 |
|
| Deferred tax assets (liabilities) |
3,100,000 |
|
| Obligation payment period |
5 years |
|
| Obligated to pay royalties on revenue recognized from the sale of Lyric products and licenses |
1,000,000 |
|
| Acquisition related costs |
500,000 |
|
| Royalty payments |
$ 0 |
|