Summary of Significant Accounting Policies (Tables)
|3 Months Ended|
Mar. 31, 2021
|Accounting Policies [Abstract]|
|Summary of Accounts Receivable, Allowance for Credit Loss||
Changes in the allowance for credit losses are as follows:
Tabular disclosure of allowance for credit loss on accounts receivable.
Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef