XML 17 R7.htm IDEA: XBRL DOCUMENT v3.10.0.1
Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Cash flow from operating activities:    
Net (loss) income $ (2,959) $ 207
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:    
Equity-based compensation 1,118 989
Depreciation 1,078 817
Loss on disposal of fixed asset 55 5
Amortization of premium of marketable securities 160 196
Provision for bad debt 230  
Deferred taxes (535)  
Equity loss in investee 491 105
Other 38  
Changes in operating assets and liabilities:    
Accounts receivable (990) 178
Other current assets 22 (825)
Accounts payable (1,344) (555)
Taxes payable   (123)
Accrued liabilities 1,288 1,078
Net cash (used in) provided by operations (1,348) 2,072
Cash flow from investing activities:    
Purchases of fixed assets (1,152) (1,517)
Sale of marketable securities   3,781
Purchase of marketable securities (11,470) (3,582)
Maturities of marketable securities 11,656 3,600
Purchase of equipment contributed to Equity Method Investee (510)  
Net cash provided by (used in) investing activities (1,476) 2,282
Cash flow from financing activities:    
Payment of initial public offering costs   (801)
Proceeds from exercise of stock options 9 23
Net cash provided by (used in) financing activities 9 (778)
Effect of exchange rate changes on cash and cash equivalents (21)  
Net decrease in cash (2,836) 3,576
Cash balance at beginning of period 6,490 7,897
Cash balance at end of period 3,654 11,473
Supplemental disclosures of cash flow information:    
Income taxes paid 1 756
Supplemental disclosures of non-cash investing and financing activities:    
Fixed assets included in accounts payable $ 1,011 $ 943