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Basis of Presentation (Tables) | 9 Months Ended
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Sep. 30, 2018
Accounting Policies [Abstract] |
Disaggregation of Revenue | Net revenues by product grouping for the three and nine months ended September 30, 2018 and 2017 were as follows (in thousands):
| Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2018 |  | 2017 |  | 2018 |  | 2017
IoT & Mobile Solutions | $ | 34,636 |  |  | $ | 41,116 |  |  | $ | 95,257 |  |  | $ | 123,143 |
Enterprise SaaS Solutions | 15,994 |  |  | 16,345 |  |  | 51,163 |  |  | 49,620 |
Total | $ | 50,630 |  |  | $ | 57,461 |  |  | $ | 146,420 |  |  | $ | 172,763 |
Schedule of New Accounting Pronouncements and Changes in Accounting Principles | The following line items in the Company’s unaudited condensed consolidated statement of cash flows for the nine months ended September 30, 2017 have been adjusted to reflect the adoption of this new guidance:
| As Previously Reported |  | Adjustment |  | As Adjusted
Restricted cash | $ | (411 | ) |  | $ | 411 |  |  | $ | — |
Net cash used in operating activities | (15,202 | ) |  | 411 |  |  | (14,791 | )
Net increase in cash, cash equivalents and restricted cash | 9,693 |  |  | 411 |  |  | 10,104 |
Cash, cash equivalents and restricted cash, end of period | 19,587 |  |  | 411 |  |  | 19,998 |

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