Related Party Transactions (Details) ¥ in Millions |
1 Months Ended | 3 Months Ended | 12 Months Ended | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Jan. 02, 2019
USD ($)
|
Apr. 30, 2019
USD ($)
|
Jun. 30, 2019
CNY (¥)
|
Jun. 30, 2019
USD ($)
|
Sep. 30, 2018
USD ($)
|
Dec. 31, 2019
USD ($)
|
Dec. 31, 2018
USD ($)
|
Dec. 31, 2017
USD ($)
|
Jan. 01, 2019 |
Jun. 30, 2018
CNY (¥)
|
Jun. 30, 2018
USD ($)
|
Dec. 31, 2017
CNY (¥)
|
Dec. 31, 2017
USD ($)
|
|
| Related Party Transaction [Line Items] | |||||||||||||
| Restricted Cash, Current | $ 0 | $ 13,970,000 | |||||||||||
| Escrow deposit paid | $ 14,000,000.0 | ||||||||||||
| Payments to Noncontrolling Interests | $ 3,900,000 | 17,880,000 | 0 | $ 0 | |||||||||
| Note payable to related party | ¥ 97.6 | $ 14,200,000 | |||||||||||
| Interest expense on note payable to related party | $ 0 | 0 | $ 429,000 | ||||||||||
| Due from Joint Ventures | ¥ 341.3 | $ 53,300,000 | |||||||||||
| Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders | ¥ 136.5 | 21,332,000 | |||||||||||
| Dividends | $ 32,000,000.0 | ||||||||||||
| Non-controlling Interest [Member] | |||||||||||||
| Related Party Transaction [Line Items] | |||||||||||||
| Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders | $ 20,000,000.0 | $ (21,332,000) | |||||||||||
| Swire | |||||||||||||
| Related Party Transaction [Line Items] | |||||||||||||
| Ownership percentage | 60.00% | 60.00% | |||||||||||
| X | ||||||||||
- Definition Amount of paid and unpaid cash, stock, and paid-in-kind (PIK) dividends declared, for example, but not limited to, common and preferred stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition For an unclassified balance sheet, amounts due from an entity in which the reporting entity shares joint control with another party or group. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The increase (decrease) during the reporting period in moneys or securities given as security including, but not limited to, contract, escrow, or earnest money deposits, retainage (if applicable), deposits with clearing organizations and others, collateral, or margin deposits. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of interest expense incurred on a debt or other obligation to related party. No definition available.
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| X | ||||||||||
- Definition Decrease in noncontrolling interest balance from payment of dividends or other distributions by the non-wholly owned subsidiary or partially owned entity, included in the consolidation of the parent entity, to the noncontrolling interest holders. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The parent entity's interest in net assets of the subsidiary, expressed as a percentage. No definition available.
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| X | ||||||||||
- Definition The amount for notes payable (written promise to pay), payable to related parties, which are due after one year (or one business cycle). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of cash outflow to a noncontrolling interest. Includes, but not limited to, reduction of noncontrolling interest ownership. Excludes dividends paid to the noncontrolling interest. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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| X | ||||||||||
- Definition Amount of cash restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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