| May'19 | May'18 | May'17 | May'16 | May'15 | May'14 | May'13 | May'12 | May'11 | May'10 |
|---|---|---|---|---|---|---|---|---|---|
Cash flows from operating activities: | |||||||||
Net income (loss) | |||||||||
-5,235 | 528 | -5,653 | -6,785 | -6,647 | 422 | -3,419 | -3,389 | -3,373 | - |
Adjustments to reconcile net income (loss) to net cash used in operating activities: | |||||||||
Net (loss) income | |||||||||
- | - | - | - | - | - | - | - | - | -481 |
Stock-based compensation expense | |||||||||
905 | 996 | 999 | 1,016 | 997 | 829 | 601 | 709 | 947 | 1,733 |
Recovery of doubtful accounts | |||||||||
-3 | -58 | 53 | -13 | -30 | 15 | 0 | 16 | 15 | 59 |
Amortization of debt issuance costs | |||||||||
0 | 0 | 148 | 177 | 31 | 0 | 0 | - | - | - |
Loss on disposal of assets | |||||||||
- | - | - | - | - | - | - | 1 | 1 | 301 |
Gain on sale of long-term investment | |||||||||
- | - | - | - | - | - | - | 990 | 0 | 0 |
Depreciation and amortization | |||||||||
431 | 417 | 271 | 203 | 135 | 141 | 322 | 491 | 573 | 690 |
Gain on disposal of fixed asset | |||||||||
- | - | - | 2 | 0 | -41 | 0 | - | - | - |
Changes in operating assets and liabilities: | |||||||||
Accounts receivable | |||||||||
-2,043 | 1,260 | -3,507 | 887 | 1,774 | -720 | -206 | -1,285 | -501 | 267 |
Inventories | |||||||||
-112 | -2,073 | 430 | 70 | -1,008 | -740 | 702 | -1,114 | -1,322 | 837 |
Prepaid expenses and other assets | |||||||||
84 | 59 | -707 | 9 | 34 | -51 | -7 | -42 | 287 | 423 |
Accounts payable | |||||||||
210 | -1,095 | 1,686 | 564 | -850 | 707 | 243 | 570 | -353 | -446 |
Accrued expenses | |||||||||
402 | 62 | 53 | 539 | -371 | -25 | 58 | -36 | -214 | -138 |
Customer deposits and deferred revenue | |||||||||
-355 | -1,482 | 1,730 | -2,909 | 3,702 | -984 | 1,477 | 331 | -66 | - |
Deferred rent | |||||||||
90 | 63 | 0 | 0 | -8 | -95 | -76 | -59 | -42 | -26 |
Income taxes payable | |||||||||
-11 | -28 | 2 | -41 | -15 | -65 | -5 | -78 | -94 | 28 |
Net cash used in operating activities | |||||||||
-5,637 | -1,351 | -4,495 | -6,281 | -2,256 | -607 | -310 | -4,875 | -4,142 | 3,247 |
Cash flows from investing activities: | |||||||||
Purchases of property and equipment | |||||||||
173 | 572 | 477 | 919 | 118 | 339 | 127 | 45 | 15 | 69 |
Proceeds from sale of investments | |||||||||
- | - | - | - | - | - | - | 1,375 | 0 | 0 |
Proceeds from sales of property and equipment | |||||||||
- | - | - | - | - | 50 | 0 | 0 | - | - |
Net cash used in investing activities | |||||||||
-173 | -572 | -477 | -919 | -118 | -289 | -127 | 1,330 | -15 | -69 |
Cash flows from financing activities: | |||||||||
Repayment of Convertible Notes | |||||||||
6,110 | 0 | 0 | - | - | - | - | - | - | - |
Line of credit borrowings (repayments), net | |||||||||
- | - | - | 2,000 | -777 | -324 | -307 | 1,408 | 0 | - |
Proceed from issuance of convertible notes, net | |||||||||
- | - | - | -6 | 3,760 | 0 | 0 | - | - | - |
Issuance of common stock under public offering, Amount | |||||||||
0 | 0 | 15,832 | 0 | 0 | - | - | - | - | - |
Proceeds from issuance of common stock under private placement, net of issuance costs | |||||||||
0 | 0 | 5,299 | 0 | 2,574 | - | - | - | - | - |
Proceeds from issuance of common stock under private placement, net of issuance cost | |||||||||
- | - | - | - | - | 0 | 1,138 | 0 | 0 | - |
Line of credit borrowings, net | |||||||||
- | - | - | - | - | - | - | - | - | 0 |
Proceeds from issuance of common stock under employee plans, net of taxes paid related to share settlement of equity awards | |||||||||
559 | 925 | 704 | 512 | 855 | 715 | 234 | 168 | 343 | 176 |
Net cash provided by financing activities | |||||||||
-5,551 | 925 | 21,835 | 2,506 | 6,412 | 391 | 1,065 | 1,576 | 343 | 176 |
Effect of exchange rates on cash and cash equivalents | |||||||||
-59 | 43 | 1 | 106 | -320 | -10 | -377 | 22 | 68 | 52 |
Net (decrease) increase in cash and cash equivalents | |||||||||
-11,420 | -955 | 16,864 | -4,588 | 3,718 | -515 | 251 | -1,947 | -3,746 | 3,406 |
Cash paid during the year for Income taxes | |||||||||
37 | 37 | 18 | - | - | - | - | - | - | - |
Cash paid during the year for Interest | |||||||||
610 | 550 | 516 | - | - | - | - | - | - | - |
Cash paid during the year for Income taxes | |||||||||
- | - | - | 47 | 26 | 44 | 64 | 62 | 51 | 0 |
Cash paid during the year for Interest | |||||||||
- | - | - | 302 | 130 | 27 | 49 | 4 | 0 | 0 |
Supplemental disclosure of non-cash flow information: | |||||||||
Net change in capitalized stock-based compensation | |||||||||
- | - | - | -20 | -4 | 24 | 0 | 0 | - | - |
Line of credit converted to convertible notes | |||||||||
- | - | - | 2,000 | 0 | 0 | - | - | - | - |
Issuance of common stock in consideration for cancellation of outstanding vendor invoice, Amount | |||||||||
0 | 0 | 323 | 0 | 0 | - | - | - | - | - |
Transfers of property and equipment to inventories | |||||||||
119 | 0 | 0 | - | - | - | - | - | - | - |