| Dec'17 | Dec'16 | Dec'15 | Dec'14 | |||
|---|---|---|---|---|---|---|
Net cash (used in)/generated from operating activities | ||||||
-8,943 | -9,569 | -9,385 | 8,359 | |||
Investing activities | ||||||
Acquisition of a subsidiary, net of cash acquired | ||||||
- | - | - | 689 | |||
Purchases of property, plant and equipment | ||||||
5,019 | 4,327 | 3,324 | 3,729 | |||
Deposit in short-term investments | ||||||
325,032 | 80,857 | - | 21,035 | |||
Proceeds from short-term investments | ||||||
76,271 | 56,587 | 12,179 | 8,856 | |||
Investment in an equity investee | ||||||
7,000 | 5,000 | - | - | |||
Net cash generated from investing activities | ||||||
-260,780 | -33,597 | 8,855 | -15,219 | |||
Financing activities | ||||||
Proceeds from issuance of ordinary shares | ||||||
301,680 | 110,586 | 1,374 | 2,680 | |||
Proceeds from exercise of share options of a subsidiary | ||||||
- | - | 57 | 121 | |||
Purchases of treasury shares | ||||||
1,367 | 604 | 1,786 | - | |||
Capital contribution from redeemable non-controlling interest | ||||||
- | - | - | 3,059 | |||
Repayment of loan to a non-controlling shareholder of a subsidiary | ||||||
- | 1,000 | - | 2,250 | |||
Proceeds from bank borrowings | ||||||
32,540 | 25,128 | 3,205 | 8,205 | |||
Repayment of bank borrowings | ||||||
49,487 | 28,205 | 6,410 | 11,277 | |||
Payment of issuance cost | ||||||
8,576 | 12,906 | 1,321 | - | |||
Dividends paid to a non-controlling shareholder of a subsidiary | ||||||
1,594 | 564 | 590 | 1,179 | |||
Net cash used in financing activities | ||||||
273,196 | 92,435 | -5,471 | -641 | |||
Net (decrease)/increase in cash and cash equivalents | ||||||
3,473 | 49,269 | -6,001 | -7,501 | |||
Effect of exchange rate changes on cash and cash equivalents | ||||||
2,361 | -1,779 | -1,004 | -416 | |||
Net (decrease)/increase in cash and cash equivalents, including effect of exchange rate changes | ||||||
5,834 | 47,490 | -7,005 | -7,917 | |||
Cash paid for interest | ||||||
763 | 1,570 | 1,220 | 1,466 | |||
Cash paid for tax, net of refunds | ||||||
3,836 | 2,664 | 510 | -908 | |||
Accruals made for purchases of property, plant and equipment | ||||||
1,054 | - | - | - | |||
Accrued issuance costs for public offering | ||||||
34 | - | 3,125 | - | |||
Vesting of treasury shares for LTIP | ||||||
1,800 | - | - | - | |||
Capitalization of amounts due from related parties to investments in equity investees | ||||||
- | 7,000 | - | - | |||
Issuance of ordinary shares in exchange of redeemable non-controlling interests | ||||||
- | - | 84,037 | - | |||