Subsequent Events - Costs (Details) - CPA Global $ in Thousands	9 Months Ended
Sep. 30, 2020 USD ($)
Subsequent Event [Line Items]
Expenses recognized	$ 8,783
Accounting and legal fees
Subsequent Event [Line Items]
Expenses recognized	8,493
Other
Subsequent Event [Line Items]
Expenses recognized	$ 290

The expenses and losses recorded for each transaction with the acquiree that was recognized separately from the acquisition of assets and assumptions of liabilities in the business combination.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (e)(3)
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

Name:	us-gaap_BusinessCombinationSeparatelyRecognizedTransactionsExpensesAndLossesRecognized
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration