XML 35 R23.htm IDEA: XBRL DOCUMENT v3.21.2

Description of Business, Company History and Summary of Significant Accounting Policies - Additional Information (Details)	6 Months Ended
	Jun. 30, 2021
Accounting Policies [Abstract]
Percentage of ownership by the company	100.00%

X

- References

No definition available.

+ Details

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

X

- Definition

Percentage of subsidiary's or equity method investee's stock owned by parent immediately after all stock transactions.

+ References

No definition available.

+ Details

Name:	us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration