| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cash flows from operating activities: | |||||||||||||||
Net loss | |||||||||||||||
-20,075 | -19,805 | -18,600 | -20,046 | -20,728 | -20,314 | -24,870 | -25,239 | -24,894 | -26,572 | -23,996 | -22,932 | -20,919 | 0 | 0 | 0 |
Adjustments to reconcile net loss to net cash provided by operating activities: | |||||||||||||||
Depreciation and amortization | |||||||||||||||
54,146 | 49,226 | 43,018 | 38,631 | 34,533 | 32,633 | 31,368 | 30,379 | 29,648 | 26,861 | 27,118 | 27,413 | 27,548 | 0 | 0 | 0 |
Adjustment to asset retirement obligation | |||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | 0 | 0 | 0 |
Share-based compensation expense | |||||||||||||||
4,956 | 4,795 | 6,825 | 8,916 | 11,188 | 13,070 | 12,859 | 12,549 | 12,120 | 11,612 | 8,858 | 6,186 | 4,015 | 0 | 0 | 0 |
Provision for bad debts | |||||||||||||||
1,219 | 1,153 | 997 | 972 | 1,035 | 850 | 861 | 824 | 605 | 782 | 757 | 763 | 1,044 | 0 | 0 | 0 |
Deferred income tax provision | |||||||||||||||
-962 | -665 | -3,078 | -3,055 | -3,287 | -3,130 | -261 | 623 | 1,488 | -315 | 518 | 378 | 165 | 0 | 0 | 0 |
Provision for inventory | |||||||||||||||
376 | 239 | 322 | 316 | 308 | 189 | 86 | 81 | 89 | -12 | 0 | -19 | -23 | 0 | 0 | 0 |
(Gain) loss on disposal of assets | |||||||||||||||
1,242 | -1,611 | -1,377 | -1,539 | -1,563 | -2,090 | -1,764 | -1,753 | -1,468 | -1,191 | -1,365 | -1,322 | -1,246 | 0 | 0 | 0 |
Amortization of deferred financing fees | |||||||||||||||
1,017 | 1,016 | 1,000 | 978 | 963 | 966 | 938 | 908 | 878 | 872 | 860 | 841 | 816 | 0 | 0 | 0 |
Accretion of and adjustments to acquisition contingent consideration | |||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | 0 | 0 | 0 |
Accretion of debt | |||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | 333 | 0 | 0 | 0 |
Other | |||||||||||||||
3 | 0 | 0 | -44 | - | -1 | -10 | -34 | -60 | 31 | 47 | 9 | 53 | 0 | 0 | 0 |
Change in operating assets and liabilities: | |||||||||||||||
Trade receivables | |||||||||||||||
5,757 | 3,850 | 5,854 | 2,426 | -2 | 1,753 | 2,307 | 6,701 | 4,301 | 1,664 | 1,095 | -536 | 681 | 0 | 0 | 0 |
Inventory | |||||||||||||||
3,213 | 4,725 | 2,704 | 979 | 2,162 | 860 | 2,713 | 2,282 | 1,219 | 1,258 | 619 | 94 | 450 | 0 | 0 | 0 |
Prepaid expenses and other current assets | |||||||||||||||
-1,129 | 1,293 | 2,481 | 3,043 | 1,135 | -578 | -1,231 | -1,321 | 710 | -303 | 1,352 | 328 | -270 | 0 | 0 | 0 |
Long-term receivables | |||||||||||||||
-6,982 | -6,265 | -6,270 | -5,727 | -5,661 | -6,231 | -6,341 | -6,445 | -6,309 | 0 | 0 | 0 | - | - | - | - |
Right-of-use assets | |||||||||||||||
-1,727 | 0 | 0 | 0 | - | - | - | - | - | - | - | - | - | - | - | - |
Other assets | |||||||||||||||
11,218 | 10,005 | 8,030 | 5,459 | 4,124 | 4,088 | 3,835 | 3,883 | 3,462 | 2,493 | 2,440 | 2,447 | 2,283 | 0 | 0 | 0 |
Current liabilities | |||||||||||||||
2,160 | -1,329 | -190 | -1,303 | 2,579 | -1,219 | -2,993 | -823 | -1,011 | 726 | 840 | -307 | 1,130 | 0 | 0 | 0 |
Operating lease liabilities | |||||||||||||||
-1,781 | 0 | 0 | 0 | - | - | - | - | - | - | - | - | - | - | - | - |
Long-term liabilities | |||||||||||||||
1,277 | 996 | 341 | 398 | 463 | 1,149 | 440 | 460 | 460 | -475 | 444 | 615 | 778 | 0 | 0 | 0 |
Net cash provided by operating activities | |||||||||||||||
31,042 | 25,045 | 19,657 | 21,369 | 26,882 | 26,442 | 20,357 | 17,887 | 18,966 | 14,192 | 12,959 | 12,224 | 11,511 | 0 | 0 | 0 |
Capital expenditures | |||||||||||||||
36,612 | 35,335 | 29,346 | 23,956 | 19,626 | 16,130 | 14,472 | 14,118 | 14,445 | 13,464 | 13,935 | 14,983 | 17,256 | 0 | 0 | 0 |
Long-term contract expenditures | |||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | 0 | 0 | 0 |
Net cash paid for acquisition of assets or business | |||||||||||||||
- | - | - | - | 198,473 | 27,097 | 20,235 | 16,388 | 9,921 | 55,696 | 47,918 | 45,961 | 45,875 | 0 | 0 | 0 |
Proceeds from sale of fixed assets | |||||||||||||||
- | - | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - |
Net cash used in investing activities | |||||||||||||||
-52,468 | -210,778 | -212,973 | -212,206 | -214,540 | -43,211 | -34,669 | -30,484 | -24,344 | -67,614 | -60,712 | -60,142 | -63,128 | 0 | 0 | 0 |
Proceeds from long-term debt | |||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | 23,675 | 0 | 0 | 0 |
Payments of long-term debt | |||||||||||||||
6,812 | 6,627 | 6,444 | 6,360 | 6,528 | 6,152 | 107,673 | 113,069 | 118,205 | 122,654 | 23,339 | 20,640 | 17,517 | 0 | 0 | 0 |
Payment of deferred financing fees | |||||||||||||||
- | - | - | - | 70 | 0 | 0 | 0 | - | - | - | - | 340 | 0 | 0 | 0 |
Payments of secured borrowings | |||||||||||||||
422 | 0 | 0 | 0 | - | - | - | - | - | - | - | - | - | - | - | - |
Payments of acquisition contingent consideration | |||||||||||||||
2,336 | 0 | 0 | 0 | - | - | - | - | - | - | - | - | - | - | - | - |
Proceeds from exercise of stock options | |||||||||||||||
3,088 | 2,168 | 2,139 | 1,899 | 442 | 110 | 123 | 86 | 73 | 0 | 0 | 0 | - | - | - | - |
Shares withheld to cover minimum tax withholdings on equity awards | |||||||||||||||
1,059 | 1,020 | 989 | 930 | 422 | 406 | 407 | 565 | 455 | 0 | 0 | 0 | - | - | - | - |
Issuance costs from issuance of ordinary shares in IPO | |||||||||||||||
- | - | - | - | - | - | - | - | - | 0 | 0 | 0 | - | - | - | - |
Net cash provided by financing activities | |||||||||||||||
68,180 | 200,273 | 125,840 | 126,455 | 126,095 | -6,356 | 38,196 | 32,473 | 26,338 | 144,963 | 99,904 | 108,794 | 127,986 | 0 | 0 | 0 |
Effect of exchange rates on cash, cash equivalents and restricted cash | |||||||||||||||
15 | -6 | 0 | -10 | -25 | 0 | 0 | 0 | - | - | - | - | - | - | - | - |
Change in cash, cash equivalents and restricted cash | |||||||||||||||
46,769 | 14,534 | -67,476 | -64,392 | -61,588 | -23,129 | 23,876 | 19,873 | 20,964 | 91,542 | 52,151 | 60,876 | 76,369 | 0 | 0 | 0 |