Segments - Schedule of reporting information by segment (Parenthetical) (Details) $ in Millions	12 Months Ended
Dec. 31, 2020 USD ($)
Segment Reporting Information [Line Items]
Gain related to the sale of notes receivable	$ 11.9

Amount of gain (loss) on sale of accounts receivable.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 20
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=121570589&loc=d3e107425-111719

Name:	us-gaap_GainLossOnSaleOfAccountsReceivable
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration