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Segments and Major Customers (Tables) | 3 Months Ended
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Mar. 31, 2014
Segment Reporting [Abstract] |
Reported segment revenues, and reported segment direct operating income (loss) | The tables below present reported segment operating income (loss) for the three months ended March 31, 2014 and 2013, respectively.
| For the Three Months Ended March 31, 2014
| MID |  | CRI |  | CTO |  | Other |  | Total
| (In thousands)
Revenues | $ | 61,156 |  |  | $ | 12,903 |  |  | $ | — |  |  | $ | 4,229 |  |  | $ | 78,288 |
Segment operating expenses | 9,920 |  |  | 7,629 |  |  | 4,271 |  |  | 4,382 |  |  | 26,202 |
Segment operating income (loss) | $ | 51,236 |  |  | $ | 5,274 |  |  | $ | (4,271 | ) |  | $ | (153 | ) |  | $ | 52,086 |
Reconciling items |  |  |  |  |  |  |  |  |  |  | (28,897 | )
Operating income |  |  |  |  |  |  |  |  |  |  | $ | 23,189 |
Interest and other income (expense), net |  |  |  |  |  |  |  |  |  |  | (9,913 | )
Income before income taxes |  |  |  |  |  |  |  |  |  |  | $ | 13,276 |
| For the Three Months Ended March 31, 2013
| MID |  | CRI |  | CTO |  | Other |  | Total
| (In thousands)
Revenues | $ | 59,674 |  |  | $ | 6,883 |  |  | $ | — |  |  | $ | 309 |  |  | $ | 66,866 |
Segment operating expenses | 9,884 |  |  | 4,888 |  |  | 7,171 |  |  | 3,629 |  |  | 25,572 |
Segment operating income (loss) | $ | 49,790 |  |  | $ | 1,995 |  |  | $ | (7,171 | ) |  | $ | (3,320 | ) |  | $ | 41,294 |
Reconciling items |  |  |  |  |  |  |  |  |  |  | (39,853 | )
Operating income |  |  |  |  |  |  |  |  |  |  | $ | 1,441 |
Interest and other income (expense), net |  |  |  |  |  |  |  |  |  |  | (7,332 | )
Loss before income taxes |  |  |  |  |  |  |  |  |  |  | $ | (5,891 | )
Schedule of customer accounts representing 10% or more than 10% of total revenue | Revenue from the Company’s major customers representing 10% or more of total revenue for the three months ended March 31, 2014 and 2013, respectively, was as follows:
|  | Three Months Ended
|  | March 31,
Customer |  | 2014 |  | 2013
Customer A (MID and CRI reportable segments) |  | 19 | % |  | 33 | %
Customer B (MID reportable segment) |  | 15 | % |  | * |
Customer C (MID reportable segment) |  | 12 | % |  | * |
Customer D (MID reportable segment) |  | * |  |  | 15 | %
Customer E (MID reportable segment) |  | * |  |  | 10 | %
_________________________________________ * Customer accounted for less than 10% of total revenue in the period
Revenue from external customer by geographic regions | Revenue from customers in the geographic regions based on the location of customers' headquarters is as follows:
|  | Three Months Ended
|  | March 31,
(In thousands) |  | 2014 |  | 2013
South Korea |  | $ | 26,853 |  |  | $ | 22,025 |
USA |  | 28,674 |  |  | 25,569 |
Japan |  | 9,255 |  |  | 14,609 |
Europe |  | 8,563 |  |  | 2,127 |
Canada |  | 1,824 |  |  | 1,786 |
Asia-Other |  | 3,119 |  |  | 750 |
Total |  | $ | 78,288 |  |  | $ | 66,866 |

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- Definition Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8721-108599 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8813-108599 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8906-108599 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8736-108599 + Details
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