| Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 | Dec'10 |
|---|---|---|---|---|---|---|---|---|---|
Operating activities: | |||||||||
Net Loss | |||||||||
-8,221 | -70,099 | -52,411 | -19,493 | -2,174 | -10,507 | -12,693 | -7,713 | -3,006 | -19,467 |
Adjustments to reconcile net loss to net cash provided by operating activities: | |||||||||
Depreciation and amortization | |||||||||
3,143 | 6,590 | 8,409 | 7,241 | 4,889 | 952 | 753 | 782 | 755 | 682 |
(Gain) loss on disposal of fixed assets | |||||||||
61 | -103 | -21,242 | 0 | - | - | - | - | - | - |
Impairment of goodwill and intangible assets | |||||||||
- | 48,146 | - | - | - | - | - | - | - | - |
Purchase accounting valuation allowance | |||||||||
- | - | - | - | 17,537 | 0 | - | - | - | - |
Non-cash consideration associated with stock purchase agreement | |||||||||
- | - | - | - | 558 | 0 | - | - | - | - |
Impairment of Assets | |||||||||
- | - | - | - | 956 | 912 | - | - | - | - |
Warrants issued for services | |||||||||
- | - | - | - | - | - | - | 342 | 0 | - |
Non-cash interest | |||||||||
5,726 | 9,848 | 14,685 | 6,784 | 4,814 | 814 | 633 | 196 | - | - |
Non-cash rent | |||||||||
20 | - | - | - | - | - | - | - | - | - |
Stock-based compensation | |||||||||
515 | 694 | 212 | 522 | 836 | 935 | 838 | 1,554 | 2,555 | 2,849 |
Amortization of debt discount | |||||||||
- | - | - | - | - | 1,632 | 1,251 | 502 | 302 | - |
Impairment of Assets | |||||||||
- | - | - | - | - | - | 728 | - | - | - |
Non-Cash Interest | |||||||||
- | - | - | - | - | - | - | - | - | 870 |
Loss on sale of fixed assets | |||||||||
- | - | -10 | -25 | 596 | -25 | 0 | - | - | - |
Write-off of debt discount | |||||||||
- | - | - | - | - | - | - | 705 | 1,307 | - |
Write-off of debt discount | |||||||||
- | - | - | - | - | - | - | - | 1,307 | - |
Provision for reserve on accounts receivable | |||||||||
513 | 188 | - | - | - | - | - | - | 795 | - |
Provision for excess and obsolete inventory | |||||||||
509 | 4,932 | - | - | - | - | - | - | - | - |
Provision for losses on accounts receivable and inventory | |||||||||
- | - | 4,213 | 223 | 700 | 647 | 2,320 | 636 | 1,425 | - |
Provision for losses on accounts receivable and inventory | |||||||||
- | - | - | - | - | - | - | - | - | 814 |
Change in derivative warrant liability | |||||||||
- | - | - | - | - | - | - | - | - | 9,206 |
Loss on impairment of intangible assets | |||||||||
- | - | - | - | - | - | - | - | - | 183 |
Change in warrant derivative liability | |||||||||
3 | 121 | 203 | - | - | - | - | - | - | - |
Loss on disposal of assets | |||||||||
- | - | - | - | - | - | - | -7 | 0 | - |
Non-cash interest | |||||||||
- | - | - | - | - | - | - | - | 0 | - |
Provision for losses on accounts receivable and inventory | |||||||||
- | - | 4,213 | 223 | - | - | - | - | 1,425 | - |
Change in derivative warrant liability | |||||||||
- | - | - | 716 | 270 | 1,736 | 875 | 1,360 | 6,377 | - |
Extinguishment of debt | |||||||||
- | - | - | - | 2,345 | 0 | - | - | - | - |
Decrease of contingent liability | |||||||||
- | - | - | - | - | - | -91 | - | - | - |
Reduction of contingent liability | |||||||||
- | - | - | - | - | - | - | 358 | 0 | - |
Changes in operating assets and liabilities: | |||||||||
Accounts receivable | |||||||||
647 | -2,536 | -4,747 | 2,680 | 5,512 | -283 | -797 | 414 | 4,636 | 2,283 |
Accounts receivable - related party | |||||||||
- | - | - | - | - | - | - | - | 181 | - |
Accounts receivable - related party | |||||||||
- | - | - | - | - | - | - | - | - | 342 |
Inventories | |||||||||
-692 | -40 | -2,122 | 4,074 | 545 | 17 | -747 | 5,271 | 2,365 | 2,618 |
Prepaid and other assets | |||||||||
-204 | -1,055 | 460 | 484 | 1,044 | 455 | -263 | 1,049 | 190 | 624 |
Accounts payable | |||||||||
-4,278 | -3,011 | -1,637 | 319 | 644 | 715 | -1,001 | 1,249 | 334 | 1,429 |
Accrued liabilities | |||||||||
1,475 | 311 | -1,472 | -2,076 | 7,527 | -1,526 | 1,434 | -602 | 1,920 | 927 |
Net cash used in operating activities | |||||||||
- | - | - | - | -9,099 | - | - | -10,792 | - | - |
Net cash (used in) provided by operating activities | |||||||||
-413 | 1,212 | -543 | -14,407 | - | -7,324 | -4,892 | - | -7,362 | -8,371 |
Investing activities: | |||||||||
Impairment of goodwill | |||||||||
- | - | - | - | - | - | - | 0 | - | - |
Purchases of property and equipment and intangible assets | |||||||||
879 | 624 | - | - | - | - | - | - | 962 | 783 |
Notes receivable from stockholder | |||||||||
- | - | - | - | - | - | - | - | 82 | - |
Acquisition of X-spine Systems, Inc. | |||||||||
- | - | - | - | 72,975 | 0 | - | 11 | 137 | 33 |
Purchases of property and equipment and intangible assets | |||||||||
- | - | 1,641 | 5,832 | 2,263 | 299 | 623 | 1,825 | - | - |
Proceeds from sale of fixed assets | |||||||||
335 | 257 | 33 | 16 | 1,667 | 1 | -70 | - | - | - |
Net cash used in investing activities | |||||||||
-544 | -367 | -1,608 | -5,816 | - | -298 | -693 | - | -1,017 | -816 |
Financing activities: | |||||||||
Payments on capital leases | |||||||||
455 | 359 | - | - | - | - | - | - | - | - |
Net cash used in investing activities | |||||||||
- | - | - | - | -73,571 | - | - | -1,836 | - | - |
Proceeds from long-term and convertible debt, net of deferred and financing costs | |||||||||
- | - | 12,787 | - | - | - | 0 | 22,741 | 9,579 | 3,973 |
Payment of royalty obligation | |||||||||
- | - | - | - | 542 | - | - | - | - | - |
Payments on convertible debt | |||||||||
- | - | - | - | - | - | - | - | - | 1,790 |
Payments on notes payable | |||||||||
- | - | - | - | - | - | - | - | - | 1,074 |
Proceeds from long-term and convertible debt, net of deferred and financing costs | |||||||||
- | - | - | 3,238 | - | - | - | - | - | - |
Payments on financing leases | |||||||||
- | - | 88 | 144 | 101 | 171 | 149 | 78 | 36 | 68 |
Costs associated with Second Amended and Restated Credit Agreement | |||||||||
-148 | - | -10,448 | 10,252 | - | - | - | - | - | - |
Costs associated with conversion of debt and private placement | |||||||||
- | 3,356 | - | - | - | - | - | - | - | - |
Payments on long-term debt | |||||||||
- | - | - | - | 1,325 | 653 | 621 | 9,784 | 5,115 | 1,588 |
Proceeds from equity private placement | |||||||||
- | 6,810 | - | - | 515 | 0 | - | - | - | - |
Proceeds from the issuance of Convertible Debt | |||||||||
- | - | - | - | 83,897 | 4,000 | - | - | - | 4,700 |
Proceeds from Revolving Line of Credit | |||||||||
- | - | - | - | 0 | - | - | - | - | - |
Proceeds from exercise of options | |||||||||
- | - | - | - | 11 | 0 | 27 | 46 | 1,010 | 40 |
Net proceeds from issuance of stock and warrants | |||||||||
- | 1 | 178 | 3,087 | 2,116 | - | - | - | - | - |
Payments on related party notes | |||||||||
- | - | - | - | - | - | - | - | - | 183 |
Proceeds from issuance of stock | |||||||||
- | - | - | - | - | 5,869 | 4,450 | 3,879 | 2,974 | 5,160 |
Net cash provided by financing activities | |||||||||
- | - | - | - | 84,570 | - | - | 16,804 | - | - |
Proceeds from exercise of warrants | |||||||||
- | - | - | - | - | - | - | - | 389 | 1,018 |
Purchase of treasury stock | |||||||||
- | - | - | - | - | - | - | - | - | 726 |
Net cash used in financing activities | |||||||||
-603 | 3,096 | 2,429 | 16,433 | - | 9,044 | 3,705 | - | 8,803 | 9,461 |
Net change in cash and cash equivalents | |||||||||
-1,560 | 3,941 | - | - | - | - | - | - | - | - |
Net change in cash and cash equivalents | |||||||||
- | - | 278 | -3,789 | 1,899 | 1,421 | -1,879 | 4,174 | 423 | 273 |