Schedule II - Valuation And Qualifying Accounts And Reserves

12 Months Ended

Dec. 31, 2020

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

Valuation And Qualifying Accounts And Reserves

VALUATION AND QUALIFYING ACCOUNTS AND RESERVES

Allowance for Doubtful Accounts:

Description	Balance at Beginning of Period		Additions Charged to Costs & Expenses		Deductions & Net Write-Offs		Balance at End of Period
	(In thousands)
Year ended December 31, 2020	$	2,332	$	3,155	$	(1,704)	$	3,783
Year ended December 31, 2019	$	2,531	$	527	$	(726)	$	2,332