Amount of contractual obligation, including but not limited to, long-term debt, capital lease obligations, operating lease obligations, purchase obligations, and other commitments.

No definition available.

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571

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- Definition

The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3213-108585

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- 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.

+ References

No definition available.

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Long-Term Investments - Schedule of Long-Term Investments (Parenthetical) (Details) ¥ in Thousands, $ in Thousands	1 Months Ended		12 Months Ended
	Aug. 31, 2018 CNY (¥)	Jan. 31, 2017 CNY (¥)	Dec. 31, 2018 CNY (¥)	Dec. 31, 2018 USD ($)	Dec. 31, 2017 CNY (¥)
Schedule Of Equity Method Investments [Line Items]
Investment paid			¥ 25,000	$ 3,636	¥ 8,190
Long-term Investments
Schedule Of Equity Method Investments [Line Items]
Investment commitment amount			¥ 25,000
Partnership A
Schedule Of Equity Method Investments [Line Items]
Investment paid		¥ 8,190
Percentage of total investment amount		90.00%
Partnership B
Schedule Of Equity Method Investments [Line Items]
Investment paid	¥ 25,000
Percentage of total investment amount	3.30%
Partnership B \| Long-term Investments
Schedule Of Equity Method Investments [Line Items]
Investment commitment amount	¥ 25,000