Summary of Significant Accounting Policies - Concentration of Credit Risk (Details) - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Concentration of Credit Risk
Federal Depository Insurance Coverage amount	$ 250,000	$ 250,000

The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation.

No definition available.

Name:	us-gaap_CashFDICInsuredAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant