| Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 |
|---|---|---|---|---|---|---|---|---|
Operating activities | ||||||||
Net loss | ||||||||
-21,903 | -14,028 | -19,519 | -9,986 | -7,580 | -16,893 | - | - | - |
Net loss | ||||||||
- | - | - | - | - | - | -10,242 | -12,452 | -17,274 |
Adjustments to reconcile net loss to net cash provided by operating activities: | ||||||||
Depreciation and amortization | ||||||||
8,422 | 6,796 | 7,257 | 7,796 | 8,687 | 8,587 | 5,867 | 4,666 | 2,992 |
Stock-based compensation | ||||||||
9,259 | 6,649 | 7,243 | 6,012 | 6,014 | 6,387 | 6,401 | 5,843 | 4,197 |
Deferred income taxes | ||||||||
- | - | - | 47 | 27 | - | -62 | 3,600 | 0 |
Change in fair value of warrants | ||||||||
- | - | - | - | - | - | - | -28 | 139 |
Provision for reserves on accounts receivable | ||||||||
1,137 | 199 | 203 | 230 | 408 | 118 | 449 | 137 | 52 |
Amortization of premium on investments | ||||||||
- | - | - | - | - | 1 | 73 | 133 | 0 |
Amortization of deferred financing costs | ||||||||
- | - | - | - | - | - | - | 44 | 12 |
Loss on disposal of equipment | ||||||||
- | - | - | -155 | -68 | -86 | -43 | -83 | -46 |
Gain from settlement of escrow claim | ||||||||
- | - | - | - | 871 | - | - | - | - |
Loss on sale of investments | ||||||||
- | - | - | - | - | - | - | - | -146 |
Changes in assets and liabilities: | ||||||||
Accounts receivable | ||||||||
5,537 | -2,791 | 3,811 | 559 | 157 | -409 | 3,247 | 4,437 | 5,438 |
Prepaid expenses and other current assets | ||||||||
-1,213 | -294 | 1,484 | 894 | -680 | 199 | 644 | - | - |
Prepaid expenses | ||||||||
- | - | - | - | - | - | - | -77 | 311 |
Other current assets | ||||||||
- | - | - | - | - | - | - | -347 | 1,588 |
Other assets | ||||||||
758 | 418 | -94 | 299 | 256 | -1,140 | 819 | -90 | 452 |
Accounts payable | ||||||||
1,682 | 1,197 | 1,758 | 733 | 1,751 | -2,324 | 2,117 | -1,321 | 800 |
Accrued expenses | ||||||||
6,749 | 326 | -2,930 | 3,172 | 137 | -1,902 | 2,473 | 3,732 | 1,466 |
Operating leases | ||||||||
-302 | - | - | - | - | - | - | - | - |
Deferred revenue | ||||||||
- | - | - | 4,764 | - | - | - | - | - |
Deferred revenue | ||||||||
2,746 | -1,256 | 4,748 | - | 227 | 6,075 | 4,785 | 5,477 | 8,014 |
Net cash provided by (used in) operating activities | ||||||||
- | - | - | - | 9,081 | 1,485 | 7,318 | - | - |
Net cash provided by operating activities | ||||||||
2,708 | 2,550 | -6,441 | 11,077 | - | - | - | -1,209 | -7,199 |
Investing activities | ||||||||
Cash paid for acquisition, net of cash acquired | ||||||||
5,339 | - | - | - | - | 9,100 | - | 27,210 | 0 |
Purchases of investments | ||||||||
- | - | - | - | - | - | - | 14,063 | 0 |
Maturities of investments | ||||||||
- | - | - | - | - | 3,060 | 8,200 | 2,596 | 0 |
Cash paid for purchase of intangible asset | ||||||||
- | - | - | 300 | - | - | - | - | - |
Sales of investments | ||||||||
- | - | - | - | - | - | - | - | 2,732 |
Purchases of property and equipment | ||||||||
1,047 | 1,538 | 1,102 | 1,307 | 1,390 | 3,518 | 3,415 | 6,299 | 4,064 |
Capitalized internal-use software costs | ||||||||
6,232 | 2,993 | 3,010 | 3,887 | 1,456 | 1,034 | 500 | 24 | 354 |
Decrease in restricted cash | ||||||||
- | - | - | -201 | - | -121 | 19 | 0 | -321 |
Net cash used in investing activities | ||||||||
- | - | - | - | -2,846 | -10,471 | 4,266 | - | - |
Net cash used in investing activities | ||||||||
-12,618 | -4,531 | -4,112 | -5,293 | - | - | - | -45,000 | -1,365 |
Financing activities | ||||||||
Proceeds from issuance of common stock in connection with initial public offering, net of offering costs | ||||||||
- | - | - | - | - | - | - | 56,763 | 0 |
Deferred initial public offering costs | ||||||||
- | - | - | - | - | - | - | - | 2,287 |
Proceeds from exercise of stock options | ||||||||
3,473 | 5,757 | 520 | 4,555 | 129 | 597 | 1,830 | 1,346 | 475 |
Purchase of non-controlling interest in consolidated subsidiary | ||||||||
- | - | - | - | - | - | 1,084 | 0 | 0 |
Payments of withholding tax on RSU vesting | ||||||||
- | - | - | 405 | 209 | - | - | - | - |
Proceeds from equipment financing | ||||||||
- | - | - | 604 | 1,704 | - | - | - | - |
Payments on equipment financing (Note 9) | ||||||||
- | - | - | 271 | 1,704 | - | - | - | - |
Proceeds from debt | ||||||||
- | - | - | - | - | - | - | - | 7,000 |
Other financing activities | ||||||||
-296 | -507 | -1,064 | - | - | - | - | - | - |
Payments under term loan | ||||||||
- | - | - | - | - | - | - | 7,000 | 0 |
Payments under capital lease obligation | ||||||||
- | - | - | 850 | 1,332 | 1,399 | - | 0 | - |
Net cash provided by (used in) financing activities | ||||||||
- | - | - | - | -1,412 | -802 | 746 | - | - |
Net cash provided by financing activities | ||||||||
3,177 | 5,250 | -544 | 3,633 | - | - | - | 51,109 | 5,188 |
Effect of exchange rate changes on cash and cash equivalents | ||||||||
186 | -95 | 416 | -241 | -102 | -343 | -991 | -419 | 262 |
Net increase (decrease) in cash and cash equivalents | ||||||||
-6,547 | 3,174 | -10,681 | - | - | - | - | - | - |
Net (decrease) increase in cash and cash equivalents | ||||||||
- | - | - | 9,176 | 4,721 | -10,131 | 11,339 | 4,481 | -3,114 |
Supplemental disclosure of cash flow information | ||||||||
Cash paid for operating lease liabilities | ||||||||
7,382 | - | - | - | - | - | - | - | - |
Cash paid for income taxes | ||||||||
555 | 384 | 500 | 351 | 263 | 184 | 122 | 61 | 18 |
Cash paid for interest | ||||||||
6 | 8 | 26 | 63 | - | - | - | - | - |
Cash paid for interest | ||||||||
- | - | - | - | 96 | 96 | - | 303 | 298 |
Supplemental disclosure of non-cash operating activities | ||||||||
Capitalization of stock-based compensation related to internal use software | ||||||||
322 | 188 | 221 | 169 | - | - | - | - | - |
Supplemental disclosure of non-cash investing and financing activities | ||||||||
Unpaid internal-use software costs | ||||||||
20 | - | 28 | 20 | 38 | 6 | 565 | 0 | 0 |
Unpaid purchases of property and equipment | ||||||||
- | - | - | 83 | 1,177 | 559 | 152 | 46 | 0 |
Conversion of preferred stock to common stock | ||||||||
- | - | - | - | - | - | - | 121,124 | 0 |
Conversion of warrants to purchase preferred stock to warrants to purchase common stock | ||||||||
- | - | - | - | - | - | - | 395 | 0 |
Accretion of Series A, B, C and D redeemable convertible preferred stock issuance costs and dividends | ||||||||
- | - | - | - | - | - | - | 772 | 5,947 |
Vesting of restricted stock | ||||||||
- | - | - | - | - | - | 8 | 101 | 159 |
Fair value of shares issued for acquisition of a business | ||||||||
12,250 | - | - | - | - | 30,615 | - | - | - |
Purchase price | ||||||||
- | - | - | - | - | - | - | - | 0 |
Cash paid for acquisition, net of cash acquired | ||||||||
- | - | - | - | - | 9,100 | - | - | - |
Cash paid for acquisition, net of cash acquired | ||||||||
5,339 | - | - | - | - | - | - | - | - |