Current Expected Credit Losses (Tables)

6 Months Ended

Jun. 30, 2020

Receivables [Abstract]

Schedule of allowance for credit losses on trade receivables

The activity in the allowance for expected current credit losses on trade receivables during the period from January 1, 2020 to June 30, 2020, was as follows:

(In thousands)	June 30, 2020
Balance at beginning of period	$	3,460
Current period provision for expected credit losses	713
Write-offs	(1,427		)
Recoveries of amounts previously written-off	3
Balance at end of period	$	2,749