XML 57 R43.htm IDEA: XBRL DOCUMENT v3.21.2

Fair Value Measurement - Narrative (Detail) - $ / shares	1 Months Ended		12 Months Ended
	Nov. 30, 2019	Apr. 30, 2016	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2012	Sep. 30, 2021
Class of Warrant or Right [Line Items]
Exercise price (in dollars per share)							$ 11.50
Series A Preferred Stock Warrants
Class of Warrant or Right [Line Items]
Warrants issued (in shares)		122,400
Exercise price (in dollars per share)		$ 2.7233
Series A Preferred Stock Warrants | 2012 Warrants
Class of Warrant or Right [Line Items]
Warrants issued (in shares)						1,000,000
Exercise price (in dollars per share)						$ 2.7233
Warrants exercise period						10 years
Warrants exercise period, extended	10 years
Series A Preferred Stock Warrants | 2015 Warrants
Class of Warrant or Right [Line Items]
Warrants issued (in shares)					1,134,653
Exercise price (in dollars per share)					$ 2.7233
Warrants exercise period					10 years
Warrants exercise period, extended	10 years
Series B Preferred Stock Warrants
Class of Warrant or Right [Line Items]
Warrants issued (in shares)			35,412	331,927
Exercise price (in dollars per share)			$ 7.486	$ 7.486

X

- Definition

Class Of Warrants Or Rights Extended Exercise Period.

+ References

No definition available.

+ Details

Name:	orgn_ClassOfWarrantsOrRightsExtendedExercisePeriod
Namespace Prefix:	orgn_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Class of warrants or rights issued.

+ References

No definition available.

+ Details

Name:	orgn_ClassOfWarrantsOrRightsIssued
Namespace Prefix:	orgn_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21475-112644

+ Details

Name:	us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

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

X

- Definition

Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

+ Details

Name:	us-gaap_WarrantsAndRightsOutstandingTerm
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	instant

X

- Details

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

X

- Details

Name:	us-gaap_AcceleratedShareRepurchasesDateAxis=orgn_WarrantIssuedTwoThousandTwelveMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AcceleratedShareRepurchasesDateAxis=orgn_WarrantIssuedTwoThousandFifteenMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

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