XML 99 R81.htm IDEA: XBRL DOCUMENT v3.19.1

Convertible Preferred Shares - Issuances of convertible preferred shares (Details)	12 Months Ended	24 Months Ended
	Dec. 31, 2018 $ / shares shares	Dec. 31, 2018 $ / shares shares
Convertible Preferred Shares
Conversion ratio for each Convertible Preferred Share into each Ordinary Share	1	1
Series A1 convertible preferred shares
Convertible Preferred Shares
Original Issuance Price per Share | $ / shares	$ 0.0093	$ 0.0093
Number of Shares	71,849,380	71,849,380
Series A2 convertible preferred shares
Convertible Preferred Shares
Original Issuance Price per Share | $ / shares	$ 0.0336	$ 0.0336
Number of Shares	238,419,800	238,419,800
Series B1 convertible preferred shares
Convertible Preferred Shares
Original Issuance Price per Share | $ / shares	$ 0.1576	$ 0.1576
Number of Shares	211,588,720	211,588,720
Series B2 convertible preferred shares
Convertible Preferred Shares
Original Issuance Price per Share | $ / shares	$ 0.1576	$ 0.1576
Number of Shares	27,781,280	27,781,280
Series B3 convertible preferred shares
Convertible Preferred Shares
Original Issuance Price per Share | $ / shares	$ 0.1576	$ 0.1576
Number of Shares	145,978,540	145,978,540
Series B4 Convertible Preferred Shares
Convertible Preferred Shares
Original Issuance Price per Share | $ / shares	$ 0.1710	$ 0.1710
Number of Shares	292,414,780	292,414,780
Series C1 convertible preferred shares
Convertible Preferred Shares
Original Issuance Price per Share | $ / shares	$ 0.3545	$ 0.3545
Number of Shares	56,430,180	56,430,180
C2 Convertible Preferred Shares
Convertible Preferred Shares
Original Issuance Price per Share | $ / shares	$ 0.3985	$ 0.3985
Number of Shares	238,260,780	238,260,780
Series C3 convertible preferred shares
Convertible Preferred Shares
Original Issuance Price per Share | $ / shares	$ 0.4139	$ 0.4139
Number of Shares	241,604,260	241,604,260
Series D Convertible Preferred Shares
Convertible Preferred Shares
Original Issuance Price per Share | $ / shares	$ 2.4832	$ 2.4832
Number of Shares	551,174,340	551,174,340
Stock split ratio of Convertible Preferred Shares	0.05
Conversion of stock, shares issued		0

X

- Definition

The number of new shares issued in the conversion of stock in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4332-108586

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4313-108586

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4304-108586

+ Details

Name:	us-gaap_ConversionOfStockSharesIssued1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number of shares issued for each share of convertible preferred stock that is converted.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(27))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(28))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21475-112644

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 6
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21506-112644

+ Details

Name:	us-gaap_ConvertiblePreferredStockSharesIssuedUponConversion
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(28))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_PreferredStockSharesOutstanding
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Per share or per unit amount of equity securities issued.

+ References

No definition available.

+ Details

Name:	us-gaap_SharesIssuedPricePerShare
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 4
-Subparagraph (SAB TOPIC 4.C)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187143-122770

+ Details

Name:	us-gaap_StockholdersEquityNoteStockSplitConversionRatio1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:pureItemType
Balance Type:	na
Period Type:	duration

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.

+ References

No definition available.

+ Details

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

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=pdd_SeriesA1ConvertiblePreferredSharesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=pdd_SeriesA2ConvertiblePreferredSharesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=pdd_SeriesB1ConvertiblePreferredSharesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=pdd_SeriesB2ConvertiblePreferredSharesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=pdd_SeriesB3ConvertiblePreferredSharesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=pdd_SeriesB4ConvertiblePreferredSharesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=pdd_SeriesC1ConvertiblePreferredSharesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=pdd_SeriesC2ConvertiblePreferredSharesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=pdd_SeriesC3ConvertiblePreferredSharesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=pdd_SeriesDConvertiblePreferredSharesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: