XML 44 R13.htm IDEA: XBRL DOCUMENT v3.19.1

FOLLOW-ON EQUITY OFFERINGS

12 Months Ended

Dec. 31, 2018

Stockholders' Equity Note [Abstract]

FOLLOW-ON EQUITY OFFERINGS

4. FOLLOW-ON EQUITY OFFERINGS

In 2018, the Company issued 2,064,379 America depositary shares ("ADSs"), representing 51,609,475 ordinary shares, through a follow-on equity offering. The proceeds, net of issuance cost of $6.9 million, were $106.6 million.

X

- References

No definition available.

+ Details

Name:	us-gaap_StockholdersEquityNoteAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-URI http://asc.fasb.org/topic&trid=2208762

+ Details

Name:	us-gaap_StockholdersEquityNoteDisclosureTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration