Schedule II Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2020

SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]

Schedule of Valuation and Qualifying Accounts Disclosure

(In thousands)	Balance at Beginning of Period		Provision for (Recovery of) Bad Debt		Deductions/ Write-Offs and Other Charges, Net		Balance at End of Period
Year Ended December 31, 2020
Allowance for doubtful accounts	$	5,733	$	(2,843)	$	8,344	$	11,234
Year Ended December 31, 2019
Allowance for doubtful accounts	$	10,788	$	12,641	$	(17,696)	$	5,733
Year Ended December 31, 2018
Allowance for doubtful accounts	$	9,691	$	7,399	$	(6,302)	$	10,788