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Nature of Business and Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2018
Accounting Policies [Abstract] |
Disaggregation of Revenue | Net revenues by product grouping for the years ended December 31, 2018 and 2017 were as follows (in thousands):
| Year Ended December 31,
| 2018 |  | 2017
IoT & Mobile Solutions | $ | 135,349 |  |  | $ | 152,851 |
Enterprise SaaS Solutions | 67,114 |  |  | 66,446 |
Total | $ | 202,463 |  |  | $ | 219,297 |
Schedule of New Accounting Pronouncements and Changes in Accounting Principles | The following line items in the Company’s consolidated statement of cash flows for the year ended December 31, 2017 have been adjusted to reflect the adoption of this new guidance:
| As Previously Reported |  | Adjustment |  | As Adjusted
Restricted cash | $ | (61 | ) |  | $ | 61 |  |  | $ | — |
Net cash used in operating activities | (14,637 | ) |  | 61 |  |  | (14,576 | )
Net increase in cash, cash equivalents and restricted cash | 11,304 |  |  | 61 |  |  | 11,365 |
Cash, cash equivalents and restricted cash, end of period | 21,198 |  |  | 61 |  |  | 21,259 |

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