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Commitments and Contingencies | 9 Months Ended
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Sep. 30, 2013
Commitments And Contingencies Disclosure [Abstract] |
Commitments and Contingencies | 5. COMMITMENTS AND CONTINGENCIES Future minimum lease payments under purchase obligations and non-cancellable operating leases, including continuing obligations of discontinued operations, as of September 30, 2013 are as follows (in thousands):
|  | Purchase |  |  | Operating |
Year Ending December 31, |  | Obligations |  |  | Leases |
2013 (as of September 30, 2013) |  | $ | 41 |  |  | $ | 1,112 |
2014 |  |  | 162 |  |  |  | 3,638 |
2015 |  |  | 40 |  |  |  | 2,840 |
2016 |  |  | — |  |  |  | 2,081 |
2017 |  |  | — |  |  |  | 1,609 |
Thereafter |  |  | — |  |  |  | 3,278 |
Total long-term obligations |  | $ | 243 |  |  | $ | 14,558 |
The Company has contractual obligations to utilize an external vendor for certain customer support functions and to utilize network facilities from certain carriers with terms greater than one year. Generally, the Company does not purchase or commit to purchase quantities in excess of normal usage or amounts that cannot be used within the contract term or at rates below or above market value. The Company made payments under purchase commitments of $2.5 million and $7.2 million for the nine months ended September 30, 2013 and 2012, respectively. Litigation The Company is subject to claims and legal proceedings that arise in the ordinary course of business. Each of these matters is inherently uncertain, and there can be no guarantee that the outcome of any such matter will be decided favorably to the Company or that the resolution of any such matter will not have a material adverse effect upon the Company’s business, condensed consolidated financial position, results of operations or cash flow. The Company does not believe that any of these pending claims and legal proceedings will have a material adverse effect on its business, condensed consolidated financial position, results of operations or cash flow.

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