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Commitments and Contingencies (Tables) | 3 Months Ended
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Mar. 29, 2013
Future Minimum Lease Payments Under Operating Leases | Future minimum lease payments under the existing operating leases for NDS are as follows (in thousands):
Year Ending December 31, |  | Operating Leases |
2013 (remainder of year) |  | $ | 1,034 |
2014 |  |  | 1,223 |
2015 |  |  | 84 |
Thereafter |  |  | — |
Total |  | $ | 2,341 |

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