Schedule II Valuation And Qualifying Accounts

12 Months Ended

Dec. 31, 2016

Valuation And Qualifying Accounts [Abstract]

Schedule II Valuation And Qualifying Accounts

SCHEDULE II

VALUATION AND QUALIFYING ACCOUNTS

For the years ended December 31,2016, 2015, and 2014

(in thousands)

	Balance at the							Balance at
	beginning of							the end of
	the period		Additions (1)		Deductions			the period
Allowance for doubtful accounts:
December 31, 2016	$	3,825		224		(868	)	$	3,181
December 31, 2015	$	4,412		884		(1,471	)	$	3,825
December 31, 2014	$	3,989		2,969		(2,546	)	$	4,412
Deferred tax valuation allowance:
December 31, 2016	$	1,984		20		(1,172	)	$	832
December 31, 2015	$	2,311		75		(402	)	$	1,984
December 31, 2014	$	77		2,234		0		$	2,311

(1) Reductions in/charges to revenues and expenses.