| Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 | Dec'10 | Dec'09 |
|---|---|---|---|---|---|---|---|---|---|---|
CASH FLOWS FROM OPERATING ACTIVITIES: | ||||||||||
NET (LOSS) INCOME | ||||||||||
-1,295 | -2,321 | -168 | 508 | 1,213 | -167 | 117 | 89 | -409 | -384 | -216 |
Adjustments to reconcile net (loss) income to net cash provided by operating activities: | ||||||||||
Depreciation | ||||||||||
2,248 | 1,501 | 885 | 783 | 525 | 446 | 414 | 399 | 413 | 416 | 394 |
Amortization | ||||||||||
19 | 19 | 19 | 19 | 0 | 2 | 2 | 2 | 5 | 2 | 30 |
Amortization and write-off of debt issuance costs | ||||||||||
16 | 16 | 15 | 8 | 3 | - | - | - | - | - | - |
Deferred income taxes | ||||||||||
24 | 462 | -284 | 236 | 821 | -88 | 87 | 94 | -302 | -299 | -213 |
Stock-based compensation | ||||||||||
313 | 344 | 199 | 67 | 23 | 30 | 31 | 35 | 38 | 29 | 94 |
Gain on sale of assets | ||||||||||
- | 700 | - | - | - | - | - | - | - | - | - |
Loss on disposal of fixed assets | ||||||||||
-2 | -1 | 2 | -25 | 3 | -4 | -35 | -12 | -10 | - | - |
Recovery of provision for uncollectible accounts, net | ||||||||||
- | - | -21 | - | - | - | - | - | - | - | - |
Provision for uncollectible accounts | ||||||||||
- | - | - | 3 | 1 | - | - | - | - | - | - |
Changes in: | ||||||||||
Trade accounts receivable, gross | ||||||||||
704 | -411 | 330 | 277 | -249 | 373 | 20 | 227 | -113 | - | - |
Accrued interest income | ||||||||||
27 | - | -24 | 14 | 3 | - | - | - | - | - | - |
Loss on disposal of fixed assets | ||||||||||
- | - | - | - | - | - | - | - | - | -0 | -29 |
Receivables | ||||||||||
- | - | - | - | - | - | - | - | - | 82 | -117 |
Income taxes receivable/payable | ||||||||||
- | - | - | - | - | - | - | - | - | 0 | 361 |
Inventory | ||||||||||
186 | 281 | -77 | 1,143 | -75 | -260 | -442 | -17 | 65 | 513 | 490 |
Prepaid expenses and other current assets | ||||||||||
73 | -128 | -289 | 391 | 59 | -2 | -45 | 123 | -159 | 60 | 86 |
Other assets | ||||||||||
13 | 12 | -33 | 0 | - | - | - | - | - | - | - |
Accounts payable and accrued expenses | ||||||||||
-88 | 80 | 448 | -80 | 60 | 178 | -57 | 51 | - | - | - |
Accrued expenses | ||||||||||
- | - | - | - | - | - | - | - | -68 | 108 | -159 |
Accounts payable | ||||||||||
- | - | - | - | - | - | - | - | 59 | -26 | 29 |
Deferred revenue | ||||||||||
- | -24 | -9 | 33 | -6 | 6 | 0 | -8 | 8 | 0 | 0 |
Net cash provided by operating activities | ||||||||||
233 | -373 | 1,175 | -222 | 2,900 | 302 | 1,098 | 344 | - | -808 | -109 |
CASH FLOWS FROM INVESTING ACTIVITIES: | ||||||||||
Net cash provided by operating activities | ||||||||||
- | - | - | - | - | - | - | - | -37 | - | - |
Purchase of property, plant and equipment | ||||||||||
1,391 | 2,029 | 17,759 | 3,586 | 2,719 | 1,535 | 597 | 275 | 243 | 116 | 459 |
Maturities of investments | ||||||||||
7,670 | - | 5,699 | 4,464 | 2,489 | 2,985 | 2,489 | 4,178 | 3,227 | 4,108 | 3,854 |
Proceeds from sale of fixed assets | ||||||||||
450 | 250 | - | - | - | - | - | - | - | - | - |
Purchases of investments | ||||||||||
10,123 | - | 249 | 4,963 | 4,455 | 2,985 | 3,234 | 2,240 | 4,178 | 3,725 | 3,610 |
Acquisition of certain business assets | ||||||||||
- | - | - | 465 | 0 | - | - | - | - | - | - |
Payment of contingent royalties related to 2016 acquisition | ||||||||||
8 | 14 | 8 | 4 | - | - | - | - | - | - | - |
Proceeds from sale of fixed assets | ||||||||||
- | - | 45 | 30 | 66 | 0 | 0 | - | - | - | - |
Purchases of long-term investments | ||||||||||
- | - | - | - | - | - | - | 0 | - | - | - |
Net cash provided by (used for) investing activities | ||||||||||
-3,403 | -1,793 | -12,273 | -4,524 | -4,618 | -1,535 | -1,342 | 1,662 | -1,194 | 266 | -215 |
CASH FLOWS FROM FINANCING ACTIVITIES: | ||||||||||
Proceeds from public offering, net | ||||||||||
8,303 | - | 2,734 | 5,313 | 0 | - | - | - | - | - | - |
Proceeds from private placement, net | ||||||||||
- | - | 1,034 | 3,160 | 0 | - | - | - | - | - | - |
Proceeds from debt issuance | ||||||||||
- | 693 | 6,146 | 0 | 2,500 | 0 | 0 | - | 600 | 1,000 | 0 |
Line of credit repayment | ||||||||||
500 | - | - | - | - | - | - | - | - | - | - |
Proceeds from line of credit | ||||||||||
- | 500 | - | - | - | - | - | - | - | - | - |
Debt principal repayments | ||||||||||
861 | 398 | 151 | 135 | 169 | 190 | 181 | 172 | 145 | 13 | 0 |
Payments of debt issuance costs | ||||||||||
- | 1 | 66 | 46 | 34 | 0 | 0 | - | - | - | - |
Debt issuance costs | ||||||||||
- | - | - | - | - | - | - | - | - | -26 | 0 |
Proceeds from exercise of stock options | ||||||||||
0 | 96 | 49 | 31 | 120 | 3 | 21 | 50 | 145 | 6 | 99 |
Tax benefits related to stock options | ||||||||||
- | - | - | - | -25 | 0 | -0 | - | - | - | - |
Tax benefits related to stock options | ||||||||||
- | - | - | - | - | - | - | 7 | 14 | 0 | 0 |
Net cash provided by financing activities | ||||||||||
6,942 | 889 | 9,746 | 8,323 | 2,442 | -187 | -159 | -114 | 614 | 965 | 100 |
NET INCREASE IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH | ||||||||||
3,772 | -1,277 | -1,351 | 3,577 | 723 | -1,420 | -403 | 1,892 | -617 | 423 | -224 |
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION | ||||||||||
CASH PAID FOR: | ||||||||||
Income taxes | ||||||||||
3 | 4 | 6 | 123 | 3 | 0 | 0 | 0 | -0 | 0 | 360 |
Interest expense | ||||||||||
420 | 403 | 186 | 153 | 77 | 58 | 67 | 75 | -78 | 20 | 0 |
NON-CASH ACTIVITIES: | ||||||||||
Change in capital expenditures included in accounts payable and accrued expenses | ||||||||||
97 | -568 | -608 | 1,248 | -249 | 251 | 23 | 4 | -25 | -32 | 8 |
Net change in fair value of interest rate swaps, net of taxes | ||||||||||
74 | -30 | -23 | -26 | 26 | 3 | -30 | 9 | -50 | 9 | - |
Fixed asset disposals, gross | ||||||||||
62 | 22 | 3 | 140 | 283 | - | - | - | - | - | - |
Net change in fair value of interest rate swap | ||||||||||
- | - | - | - | - | - | - | - | - | - | 0 |