Schedule II-Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2015

Valuation and Qualifying Accounts [Abstract]

Schedule II-Valuation and Qualifying Accounts

Schedule II—Valuation and Qualifying Accounts

(in thousands)

	Balance at Beginning of Period	Charged to Expenses	Deductions	Translation Adjustments	Balance at End of Period
Year Ended December 31, 2013
Allowance for doubtful accounts receivable	$24,852	7,467	(4,313)	(745)	$27,261
Deferred tax valuation allowance	$39,310	7,053	(8,135)	(1,184)	$37,044
Year Ended December 31, 2014
Allowance for doubtful accounts receivable	$27,261	9,825	(3,670)	(2,872)	$30,544
Deferred tax valuation allowance	$37,044	1,742	(6,056)	(3,169)	$29,561
Year Ended December 31, 2015
Allowance for doubtful accounts receivable	$30,544	12,005	(5,353)	(2,109)	$35,087
Deferred tax valuation allowance	$29,561	6,283	(8,068)	(1,447)	$26,329