|
P. Major Customers (Narrative)
|
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
|
Sales Revenue, Segment [Member] | Ten Customers
|
|||
| Concentration risk | 76.90% | 77.60% | 76.60% |
|
Sales Revenue, Segment [Member] | Cisco Systems, Inc. [Member]
|
|||
| Concentration risk | 21.80% | ||
|
Sales Revenue, Segment [Member] | Amazon [Member]
|
|||
| Concentration risk | 18.20% | ||
|
Sales Revenue, Segment [Member] | Biogenomics Corp [Member]
|
|||
| Concentration risk | 8.70% | ||
|
Accounts Receivable [Member] | Five Customers [Member]
|
|||
| Concentration risk | 66.00% | 58.00% | |