Maximum Aggregate Offering Price of American Depositary Shares Under Shelf Registration

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- Definition

Maximum Aggregate Offering Price of Securities Under Shelf Registration

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- Definition

Maximum Threshold Percentage For Trigger Of Convertible Preferred Stock

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- Definition

Face amount or stated value per share of common stock.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.

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The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement.

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Per share or per unit amount of equity securities issued.

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Number of new stock issued during the period.

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Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.

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Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

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Subsequent Event (Details Textual) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	Feb. 21, 2020	Feb. 29, 2020	Dec. 31, 2019	Dec. 30, 2019	Dec. 31, 2018
Subsequent Event [Line Items]
Ordinary shares, nominal value (in usd per share)			$ 0.01		$ 0.01
Preferred shares, nominal value (in usd per share)			$ 0.01		$ 0.01
Ordinary shares, shares issued (in shares)			42,927		42,720
Ordinary shares, shares outstanding (in shares)			37,520		37,313
Securities Purchase Agreement \| Pro Forma
Subsequent Event [Line Items]
Ordinary shares, shares issued (in shares)				51,927
Ordinary shares, shares outstanding (in shares)				46,200
Subsequent event
Subsequent Event [Line Items]
Maximum aggregate offering price of securities under shelf registration		$ 0
Ordinary shares, nominal value (in usd per share)		$ 0.01
Preferred shares, nominal value (in usd per share)		$ 0.01
Maximum aggregate offering price of ADSs under shelf registration		$ 50,000
Maximum threshold percentage for trigger of convertible preferred stock	9.99%
Subsequent event \| Securities Purchase Agreement
Subsequent Event [Line Items]
Stock issued during period, value, new issues	$ 65,000
Proceeds from issuance of private placement	$ 61,100
Shares issued, price per share (in dollars per share)	$ 7.09
Subsequent event \| Securities Purchase Agreement \| American Depositary Receipts
Subsequent Event [Line Items]
Stock issued during period, new issues (in shares)	8,680
Subsequent event \| Securities Purchase Agreement \| Series A Preferred Stock
Subsequent Event [Line Items]
Stock issued during period, new issues (in shares)	488