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Nature of Business and Significant Accounting Policies (Tables)
12 Months Ended
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