| Dec'19 | Dec'18 | Dec'17 | Dec'16 | |||
|---|---|---|---|---|---|---|
Cash Flows from Operating Activities: | ||||||
Net loss | ||||||
-29,044 | -24,097 | -16,059 | -11,234 | |||
Adjustments to reconcile net loss to net cash used in operating activities: | ||||||
Depreciation and amortization | ||||||
1,065 | 882 | 596 | 673 | |||
Share-based compensation | ||||||
3,434 | 1,743 | 496 | 161 | |||
Non-cash interest expense | ||||||
753 | 839 | 722 | 391 | |||
Change in fair value of convertible preferred stock warrant liability | ||||||
- | 1,396 | -271 | 108 | |||
Cost of rental units purchased by customers | ||||||
223 | 229 | 216 | 15 | |||
Changes in certain assets and liabilities: | ||||||
Accounts receivable, net | ||||||
950 | 1,353 | 690 | 123 | |||
Inventory | ||||||
306 | 435 | 1,068 | 646 | |||
Net investments in sales-type leases | ||||||
2,610 | - | - | - | |||
Prepaid commission expense | ||||||
4,468 | - | - | - | |||
Prepaid expenses and other assets | ||||||
565 | 237 | 175 | 156 | |||
Accounts payable | ||||||
299 | 606 | 788 | 734 | |||
Accrued expenses | ||||||
1,549 | -52 | 1,391 | 1,201 | |||
Deferred revenue | ||||||
138 | -49 | 2,915 | - | |||
Deferred revenue | ||||||
- | - | - | 363 | |||
Deferred rent | ||||||
- | 63 | 5 | 28 | |||
Net Cash Used in Operating Activities | ||||||
-30,482 | -20,591 | -11,144 | -8,541 | |||
Cash Flows from Investing Activities: | ||||||
Purchases of property and equipment and capitalized software | ||||||
813 | 1,011 | 594 | 324 | |||
Net Cash Used in Investing Activities | ||||||
-813 | -1,011 | -594 | -324 | |||
Cash Flows from Financing Activities: | ||||||
Proceeds from issuance of Series G convertible preferred stock, net | ||||||
- | - | 14,825 | - | |||
Borrowings under credit facilities | ||||||
- | - | 10,000 | 5,000 | |||
Payments of debt issuance costs | ||||||
- | - | 1,015 | 171 | |||
Proceeds from issuance of common stock in initial public offering | ||||||
- | 99,998 | - | - | |||
Payments of public offering costs | ||||||
- | 3,463 | - | - | |||
Proceeds from exercises of stock options | ||||||
2,420 | 503 | 35 | 67 | |||
Net Cash Provided by Financing Activities | ||||||
2,420 | 97,038 | 23,845 | 4,896 | |||
Net Decrease in Cash and Cash Equivalents | ||||||
-28,875 | 75,436 | 12,107 | -3,969 | |||
Supplemental disclosure of cash flow information: | ||||||
Cash paid for interest | ||||||
2,949 | 2,786 | 2,043 | 1,406 | |||
Transfer of inventory to property and equipment | ||||||
37 | 365 | 296 | 531 | |||
Supplemental disclosure of non-cash investing and financing activities: | ||||||
Purchases of property and equipment and capitalized software in accounts payable and accrued expenses | ||||||
377 | 263 | 45 | 16 | |||
Conversion of convertible preferred stock into common stock | ||||||
- | 187,136 | - | - | |||
Conversion of convertible preferred stock warrants into common stock warrants | ||||||
- | 1,874 | - | - | |||
Deferred public offering costs included in accounts payable and accrued expenses | ||||||
- | - | 55 | - | |||
Allocation of proceeds from debt financing to convertible preferred stock warrant liability | ||||||
- | - | 290 | 135 | |||