XML 170 R28.htm IDEA: XBRL DOCUMENT v3.20.2
Summary of Accounting Policies Summary of Accounting Policies (Tables)
9 Months Ended
Sep. 30, 2020
Accounting Policies [Abstract]  
Financing Receivable, Allowance for Credit Loss [Table Text Block] The below table provides a reconciliation of our allowance for credit losses at September 30, 2020:
(in thousands)
Balance at December 31, 2019$1,337 
Additions:
Provision for credit losses2,810 
Recoveries577 
Deductions:
Write offs(594)
Balance at September 30, 2020$4,130