XML 26 R15.htm IDEA: XBRL DOCUMENT v3.20.2
Accounts Receivable
9 Months Ended
Sep. 30, 2020
Receivables [Abstract]  
Accounts Receivable
Accounts Receivable
Accounts receivable are net of an allowance for credit losses of $8.1 million and $6.1 million at September 30, 2020 and December 31, 2019, respectively.