| Dec'19 | Dec'18 | Jun'17 | Jun'16 | Jun'15 | Jun'14 | Jun'13 | Jun'12 | Jun'11 | Jun'10 |
|---|---|---|---|---|---|---|---|---|---|
Cash flows from operating activities: | |||||||||
Net loss | |||||||||
-10,099 | -40,940 | -29,095 | -18,588 | - | - | - | - | - | - |
Net loss | |||||||||
- | - | - | - | -14,852 | -8,631 | -3,086 | -4,986 | -2,567 | -5,193 |
Adjustments to reconcile net loss to net cash used in operating activities: | |||||||||
Depreciation and amortization | |||||||||
805 | 670 | 830 | 1,168 | 1,351 | 993 | 538 | 604 | 466 | 492 |
Stock-based compensation expense | |||||||||
614 | 652 | 1,461 | 742 | 1,247 | 679 | 563 | 791 | - | 518 |
Amortization of debt discount/premium, net | |||||||||
2,349 | 1,174 | 9,851 | 6,127 | 0 | - | - | - | - | - |
Reserve for excess and slow-moving inventories | |||||||||
92 | -11 | -203 | 566 | 162 | - | - | - | - | - |
Reserve for bad debt expense | |||||||||
-60 | 153 | 50 | 7 | - | - | - | - | - | - |
Amortization of debt issue costs | |||||||||
- | - | 160 | 800 | 0 | - | - | - | - | - |
Change in fair value of derivative obligation | |||||||||
1 | 596 | -60 | 3,395 | 0 | - | - | - | - | - |
Deferred income tax benefit | |||||||||
- | -4,730 | -673 | 0 | - | -403 | 0 | 0 | - | - |
Non-cash accrued interest | |||||||||
- | - | 10,373 | 1,031 | 0 | - | - | - | - | - |
Loss on disposal of equipment | |||||||||
-70 | -1,360 | -176 | 0 | - | - | - | - | - | - |
Loss on impairment/retirement of equipment | |||||||||
- | - | - | - | - | - | 25 | 17 | 65 | 26 |
Impairment of intangible asset | |||||||||
- | - | - | 0 | 117 | - | 164 | 0 | 0 | - |
Loss on cashless exercise of warrants | |||||||||
- | - | - | -1,039 | 0 | - | - | - | - | - |
Loss on extinguishment of debt | |||||||||
-840 | - | - | -795 | 0 | - | - | - | - | - |
Impairment of intangible asset | |||||||||
- | 33,081 | 310 | - | - | - | - | - | - | - |
Loss on modification of Series A warrants | |||||||||
- | - | - | -149 | 0 | - | - | - | - | - |
Stock based compensation expense | |||||||||
- | - | - | - | - | - | - | - | 960 | - |
Accretion of discount on short-term investments | |||||||||
- | - | - | - | - | - | - | - | - | 2 |
Loss on disposal of equipment | |||||||||
- | - | - | - | - | - | - | - | -13 | 0 |
Gain on sale of product lines | |||||||||
- | - | - | - | - | - | 2,161 | 0 | 0 | - |
Net change in operating assets and liabilities: | |||||||||
Accounts receivable | |||||||||
-301 | -1,045 | 572 | -1,949 | 459 | -515 | 340 | 655 | -2,132 | 1,797 |
Inventories | |||||||||
-610 | -61 | -615 | -375 | -254 | 1,279 | -795 | -120 | 1,338 | -34 |
Prepaid expenses and other assets | |||||||||
525 | -370 | -24 | 86 | -54 | -64 | -106 | 38 | -1 | -361 |
Other assets | |||||||||
- | - | - | - | - | 9 | 0 | -1 | -119 | -79 |
Accounts payable | |||||||||
-966 | 214 | -1,062 | -2,420 | 1,410 | -295 | 619 | 696 | -592 | 602 |
Interest payable – related party | |||||||||
355 | -606 | 606 | 0 | - | - | - | - | - | - |
Accrued payroll and related expenses | |||||||||
-415 | 172 | -63 | -256 | 105 | 96 | -130 | 223 | 75 | -572 |
Deferred revenue – short term | |||||||||
135 | 24 | -187 | 148 | -3 | 282 | -47 | 2 | -604 | -132 |
Other current liabilities | |||||||||
1,143 | 922 | 26 | 160 | -76 | - | - | - | - | - |
Long-term deferred revenue and other noncurrent liabilities | |||||||||
1,492 | 2 | - | - | - | - | - | - | - | - |
Other noncurrent liabilities | |||||||||
- | - | 98 | 64 | 41 | - | - | - | - | - |
Other liabilities | |||||||||
- | - | - | - | - | 152 | -128 | -660 | -822 | 1,156 |
Net cash used in operating activities | |||||||||
-3,260 | -6,983 | -7,215 | -9,625 | -10,649 | -7,836 | -3,082 | -3,885 | -2,092 | -4,428 |
Cash flows from investing activities: | |||||||||
Cash paid for business acquisition | |||||||||
- | - | - | 0 | - | - | - | - | - | - |
Purchase of short-term investments | |||||||||
- | - | - | - | - | - | - | - | - | 6,741 |
Maturities of investments | |||||||||
- | - | - | - | - | - | - | - | - | 15,719 |
Capital expenditures | |||||||||
182 | 1,238 | 375 | 710 | 587 | 402 | 391 | 545 | 266 | 470 |
Cash acquired in acquisition | |||||||||
- | - | - | - | - | 351 | 0 | 0 | - | - |
Proceeds from sale of product lines | |||||||||
- | - | - | - | - | - | 2,535 | 0 | 0 | - |
Proceeds from sale of equipment | |||||||||
- | - | - | - | - | - | - | - | 17 | 0 |
Net cash used in investing activities: | |||||||||
-182 | -1,238 | -375 | -710 | -587 | -51 | 2,144 | -545 | -249 | 8,508 |
Cash flows from financing activities: | |||||||||
Proceeds from convertible promissory note-related party | |||||||||
1,513 | 500 | 3,500 | 0 | - | - | - | - | - | - |
Payment on finance lease obligations | |||||||||
24 | 45 | - | - | - | - | - | - | - | - |
Payment of financing cost | |||||||||
- | - | - | 961 | 0 | - | - | - | - | - |
Repayment of convertible debentures | |||||||||
- | - | - | 6,444 | 0 | - | - | - | - | - |
Payment to extinguish derivative obligations | |||||||||
- | - | - | 159 | 0 | - | - | - | - | - |
Payments on capital lease obligations | |||||||||
- | - | 84 | 67 | 60 | - | - | - | 2 | 4 |
Proceeds from issuance of common stock, net of expenses | |||||||||
756 | 6,629 | 2,092 | 2,463 | - | - | - | - | - | - |
Proceeds from the exercise of options, warrants and pre-funded warrants | |||||||||
154 | 27 | - | - | - | - | - | - | - | - |
Repayment of related party notes payable | |||||||||
- | - | - | - | - | 150 | 0 | 0 | - | - |
Cash paid for taxes on vested restricted stock | |||||||||
- | - | - | - | 129 | 68 | 57 | 0 | 0 | - |
Proceeds from note payable | |||||||||
1,800 | - | - | 18,000 | 0 | - | - | - | - | - |
Exercise of options | |||||||||
- | - | - | 0 | - | 21 | 0 | 0 | 7 | 0 |
Cash paid for taxes on vested stock | |||||||||
- | - | 134 | 8 | - | - | - | - | - | - |
Proceeds from issuance of common stock, net | |||||||||
- | - | - | - | 0 | 16,004 | 0 | 0 | 3,914 | 0 |
Net cash provided by financing activities | |||||||||
4,199 | 7,111 | 5,374 | 12,824 | -189 | 15,807 | -57 | 0 | 3,919 | -4 |
Effects of foreign currency rate changes on cash and cash equivalents | |||||||||
- | -3 | 4 | - | -29 | 7 | 0 | 0 | - | - |
Effects of foreign currency rate changes on cash and cash equivalents | |||||||||
- | - | - | -11 | - | - | - | - | - | - |
Net increase (decrease) in cash, cash equivalents and restricted cash | |||||||||
757 | -1,113 | -2,212 | 2,478 | - | - | - | - | - | - |
Supplemental disclosures of cash flow information: | |||||||||
Cash paid for interest | |||||||||
177 | 667 | 6 | - | - | - | - | - | - | - |
Net decrease in cash and cash equivalents | |||||||||
- | - | - | - | -11,454 | 7,927 | -995 | -4,430 | 1,578 | 4,076 |
Supplemental non-cash financing and investing information: | |||||||||
Recording of beneficial conversion feature on debt | |||||||||
2,313 | 7,200 | - | - | - | - | - | - | - | - |
Right-to-use asset acquired under operating lease | |||||||||
966 | - | - | - | - | - | - | - | - | - |
Promissory note converted to common stock | |||||||||
432 | - | - | - | - | - | - | - | - | - |
Fair value of amended convertible note issued in connection with the extinguishment of original convertible note | |||||||||
1,473 | - | - | - | - | - | - | - | - | - |
Transfer of equipment to inventories | |||||||||
44 | 172 | 625 | 0 | - | - | - | - | 96 | 0 |
Transfer of equipment to other assets | |||||||||
- | - | - | - | - | - | - | - | - | 137 |
Transfer of inventories to prepaid expenses and other current assets | |||||||||
- | - | - | - | - | - | - | - | 120 | 0 |
Transfer of other current asset to inventories | |||||||||
- | - | - | - | - | - | 0 | 120 | 0 | 0 |
Acquisition of intangible asset in exchange for forgiveness of accounts receivable and assumption of liabilities | |||||||||
- | - | - | - | - | - | 0 | 390 | 0 | 0 |
Common stock issued for payment of convertible debenture and interest | |||||||||
- | - | 23,903 | 0 | - | 187 | 0 | 0 | - | - |
Derivative obligation related to issuance of warrants | |||||||||
- | - | - | 4,282 | 0 | - | - | - | - | - |
Reclassification of derivative liability to equity | |||||||||
- | - | - | - | 0 | - | - | - | - | - |
Transfer of inventories to equipment | |||||||||
22 | 420 | - | - | 539 | 99 | 834 | 0 | 0 | 165 |
Equipment acquired by capital lease | |||||||||
- | - | - | - | 208 | - | - | - | - | - |
Retirement of equipment | |||||||||
- | - | - | 1,109 | 0 | - | - | - | - | - |
Inventories | |||||||||
- | - | - | 0 | - | - | - | - | - | - |
Equipment | |||||||||
- | - | - | 0 | - | - | - | - | - | - |
Intangible assets | |||||||||
- | - | - | 0 | - | - | - | - | - | - |
Goodwill | |||||||||
- | - | - | 0 | - | - | - | - | - | - |
Liabilities assumed | |||||||||
- | - | - | 0 | - | - | - | - | - | - |
Subsidiary common stock issued for acquisition of net assets | |||||||||
- | - | - | 0 | - | - | - | - | - | - |