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RECENT ACCOUNTING PRONOUNCEMENTS (Tables)
6 Months Ended
Jun. 30, 2018
Accounting Changes and Error Corrections [Abstract]  
Receivables and allowance for doubtful accounts
Activity in the allowance for doubtful accounts was as follows:
(In thousands)
Six Months ended June 30,2018
Balance at December 31, 2017
$
14,706

Charged to costs and expenses
4,190

Net (deductions) recoveries
(4,866
)
Balance at June 30, 2018
$
14,030