| Mar'20 | Dec'19 | Sep'19 | Jun'19 | Mar'19 | Dec'18 | Sep'18 | Jun'18 | Mar'18 | Dec'17 | Sep'17 | Jun'17 | Mar'17 | Dec'16 | Sep'16 | Jun'16 | Mar'16 | Dec'15 | Sep'15 | Jun'15 | Mar'15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Operating activities | ||||||||||||||||||||
Net income (loss) | ||||||||||||||||||||
2,417 | -2,237 | -684 | 1,522 | -3,055 | -7,347 | -6,114 | -16,710 | -7,291 | -14,607 | -735 | -2,162 | -4,506 | - | - | - | - | - | - | - | - |
Net (loss) income | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -328 | 5,714 | - | 14,761 | 12,155 | 6,241 |
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities: | ||||||||||||||||||||
Loss (income) from discontinued operation | ||||||||||||||||||||
-26 | -108 | -28 | -30 | 42 | -112 | -5,030 | -15,908 | -1,613 | - | - | - | - | - | - | - | - | - | - | - | - |
Depreciation and amortization expense | ||||||||||||||||||||
4,178 | 4,247 | 4,264 | 4,268 | 4,223 | 4,272 | 4,257 | 4,966 | 4,910 | 4,080 | 4,172 | 4,137 | 4,533 | 4,397 | 4,230 | 4,187 | 4,113 | 4,137 | 3,818 | 3,979 | 4,061 |
Stock-based compensation expense | ||||||||||||||||||||
41 | -66 | 8 | 161 | 147 | 220 | -43 | 389 | 395 | 622 | 507 | 314 | 546 | 794 | 934 | 1,106 | 745 | 7,496 | 634 | 899 | 604 |
Amortization of debt issuance costs and debt discount | ||||||||||||||||||||
634 | 491 | 490 | 490 | 489 | 488 | 489 | 486 | 486 | 486 | 486 | 491 | 484 | 485 | 480 | 475 | 482 | 5,054 | 270 | 166 | 158 |
Loss on sale of a discontinued operation | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | 0 | 0 | -1,039 |
Excess tax benefits from stock-based compensation | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | 85 | 110 | 177 | 239 | - | - | - | - |
Deferred income taxes | ||||||||||||||||||||
-599 | 1,461 | -2,015 | -343 | -250 | 728 | 1,387 | 3,044 | 1,738 | 8,304 | 323 | 189 | 351 | 1,384 | 417 | -30 | 58 | 390 | -153 | -1,084 | -10,067 |
Other, net | ||||||||||||||||||||
582 | 140 | 196 | -145 | -45 | 137 | 7 | 354 | -196 | 44 | -303 | 133 | -39 | 228 | 152 | 81 | -13 | -1,207 | 761 | 421 | -20 |
Changes in operating assets and liabilities: | ||||||||||||||||||||
Accounts receivable | ||||||||||||||||||||
911 | -1,917 | 2,671 | -1,486 | 1,420 | -7,493 | 6,439 | 6,518 | 59 | -3,913 | 3,345 | 4,589 | 2,375 | -10,794 | 6,810 | -8,152 | -7,711 | -3,489 | 5,365 | 9,062 | -1,382 |
Inventories | ||||||||||||||||||||
-521 | -1,869 | 7,251 | 646 | 4,382 | -630 | 162 | 3,357 | -891 | -1,328 | -3,274 | -2,775 | 4,551 | -3,815 | 71 | -92 | -1,957 | -1,303 | -1,107 | 1,216 | 5,610 |
Prepaid expenses and other assets | ||||||||||||||||||||
-1,138 | 2,987 | -66 | -1,284 | -309 | 2,819 | -1,010 | 135 | 164 | 127 | -777 | -454 | 485 | 495 | -511 | 11 | 532 | -416 | 1,803 | 286 | -959 |
Income taxes receivable, net | ||||||||||||||||||||
-1,384 | 1,038 | 103 | 114 | 114 | 437 | -77 | 1,974 | 310 | -4,111 | -483 | -1,982 | -2,005 | 907 | 2,811 | -2,722 | 4,433 | 1,289 | 4,230 | -40 | -10,454 |
Accounts payable | ||||||||||||||||||||
-2,747 | 1,485 | 684 | -1,445 | 403 | 303 | -163 | 3,142 | -871 | 3,195 | -939 | 1,648 | 1,751 | -2,042 | -730 | 136 | -3,758 | -230 | -2,766 | 495 | 4,164 |
Accrued expenses | ||||||||||||||||||||
-1,981 | 1,179 | 675 | 467 | -6,716 | 5,711 | 1,632 | 2,423 | 670 | 1,118 | -346 | 566 | -1,794 | 2,142 | -120 | 5,799 | -3,980 | -3,142 | 6,361 | -1,428 | -876 |
Deferred revenue and customer deposits | ||||||||||||||||||||
177 | 26 | 92 | -13 | -551 | 402 | 205 | 234 | -209 | -589 | 633 | -2,869 | 3,424 | - | - | - | - | - | - | - | - |
Deferred revenue and customer deposits | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | 1,730 | 1,455 | -347 | 199 | -2,508 | 3,391 | -1,125 | 941 |
Other liabilities | ||||||||||||||||||||
-86 | 215 | -57 | -6 | 80 | -397 | 1,264 | 110 | -322 | 1,233 | 16 | 65 | 357 | 214 | 263 | -62 | -18 | -13,921 | -734 | 188 | 23 |
Cash provided by (used in) operating activities - continuing operations | ||||||||||||||||||||
3,204 | 5,964 | -2,042 | 9,239 | -10,196 | 8,914 | -491 | 222 | -1,575 | - | - | - | - | - | - | - | - | - | - | - | - |
Cash provided by (used in) operating activities - discontinued operation | ||||||||||||||||||||
-26 | -108 | -28 | -30 | 42 | -636 | -1,762 | -942 | -210 | - | - | - | - | - | - | - | - | - | - | - | - |
Cash used in operating activities | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | -5,011 | 20,186 | 6,605 | 16,411 | 16,756 | -508 | 25,521 | 6,230 | 12,679 |
Investing activities | ||||||||||||||||||||
Acquisitions of plant, equipment and leasehold improvements | ||||||||||||||||||||
938 | 877 | 612 | 540 | 2,146 | 606 | 2,919 | 1,419 | 690 | 974 | 1,946 | 1,060 | 3,283 | 1,925 | 5,360 | 3,229 | 3,780 | 4,804 | 3,340 | 4,868 | 5,658 |
Proceeds from sale of a discontinued operation | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | 0 | 0 | 5,000 |
Cash used in investing activities - continuing operations | ||||||||||||||||||||
- | - | - | - | - | -606 | -2,919 | -1,419 | -690 | - | - | - | - | - | - | - | - | - | - | - | - |
Cash used in investing activities - discontinued operations | ||||||||||||||||||||
- | - | - | - | - | 0 | 316 | -65 | -471 | - | - | - | - | - | - | - | - | - | - | - | - |
Cash used in investing activities | ||||||||||||||||||||
-938 | - | - | - | -2,146 | - | - | - | - | - | - | - | -3,283 | -1,925 | -5,360 | -3,229 | -3,780 | -4,804 | -3,340 | -4,868 | -658 |
Financing activities | ||||||||||||||||||||
Proceeds from Senior Credit Facility, net of discount | ||||||||||||||||||||
29,100 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Dividends paid on common stock | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | 3 | 2,511 | 2,499 | 2,527 | - | - | - | - | - | - | - | - |
Payments on capital lease obligations | ||||||||||||||||||||
- | - | - | - | - | - | - | - | 129 | - | - | - | - | - | - | - | - | - | - | - | - |
Debt issuance costs | ||||||||||||||||||||
2,507 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Payments on long-term debt | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | 158,661 | 5,639 | 6,629 |
Proceeds from Revolving Credit Facility | ||||||||||||||||||||
- | 0 | 0 | 6,500 | 5,000 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Payments on Revolving Credit Facility | ||||||||||||||||||||
- | 0 | 0 | 6,500 | 5,000 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Payments on finance lease obligations | ||||||||||||||||||||
593 | 751 | 512 | 520 | 143 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Redemption of preferred and common stock | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2,304 | 55,575 | 0 | 417 |
Taxes withheld and paid on stock-based compensation awards | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | 0 | 2 | 3 | 336 | - | - | - | - | - | - | - | - |
Excess tax benefits from stock-based compensation awards | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | 85 | 110 | 177 | 239 | - | - | - | - |
Cash provided by (used in) financing activities | ||||||||||||||||||||
26,000 | -751 | -512 | -520 | -143 | -131 | -82 | -177 | -129 | -3 | -2,513 | -2,502 | -2,863 | -2,403 | -11,377 | -8,375 | 239 | 3,065 | -19,192 | -6,228 | -7,046 |
Effect of exchange rates on cash | ||||||||||||||||||||
-18 | 14 | 0 | 2 | 34 | -68 | 6 | -65 | 66 | - | - | - | - | - | - | - | - | - | - | - | - |
Net increase (decrease) in cash and cash equivalents | ||||||||||||||||||||
28,222 | 4,392 | -3,194 | 9,602 | -12,409 | 7,473 | -4,932 | -2,446 | -3,009 | - | - | - | - | - | - | - | - | - | - | - | - |
Effect of exchange rates on cash | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | 108 | -173 | -93 | -165 | 32 | -5 | -138 | 95 | -138 |
Net decrease in cash and cash equivalents | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | -11,049 | 15,685 | -10,225 | 4,642 | 13,247 | -2,252 | 2,851 | -4,771 | 4,837 |
Supplemental disclosures of cash flow information | ||||||||||||||||||||
Interest | ||||||||||||||||||||
5,538 | 5,721 | 5,655 | 5,924 | 5,736 | 6,000 | 4,920 | 5,023 | 4,760 | 4,747 | 4,623 | 4,608 | 4,488 | - | - | - | - | - | - | - | - |
Interest | ||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 4,621 | - | 599 | 1,474 | 1,699 |
Income taxes, net refunds | ||||||||||||||||||||
-232 | 105 | 335 | 381 | -41 | 642 | 205 | -1,416 | -88 | -1,407 | 369 | 1,003 | 65 | -1,581 | 155 | 2,525 | -1,567 | 550 | 2,309 | 5,262 | 2,015 |
Right-of-use assets obtained in exchange for lease obligations- Operating leases | ||||||||||||||||||||
141 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Right-of-use assets obtained in exchange for lease obligations- Financing leases | ||||||||||||||||||||
251 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Capital lease obligations incurred for certain machinery and equipment leases | ||||||||||||||||||||
- | - | - | - | - | - | - | - | 821 | - | - | - | - | - | - | - | - | - | - | - | - |
Accounts payable, and accrued expenses for acquisitions of plant, equipment and leasehold improvements | ||||||||||||||||||||
345 | 149 | -682 | -397 | 1,238 | 1,168 | -799 | 600 | 370 | 15 | -848 | 697 | 536 | - | - | - | - | - | - | - | - |