Schedule II - Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2016

Valuation and Qualifying Accounts

Valuation and Qualifying Accounts

Schedule II: Valuation and Qualifying Accounts

	Balance at		Additions		Charged		Charges		Balance
	Beginning		Charged to		to Other		Utilized		at End
(In Thousands)	of Period		Expense (1)		Accounts (2)		(Write-offs)		of Period
Accounts receivable allowance (3):
Year ended December 31, 2016	$	8,370	$	1,332	$	12,960	$	(13,909)	$	8,753
Year ended December 31, 2015	$	5,748	$	2,180	$	13,505	$	(13,063)	$	8,370
Year ended December 31, 2014	$	6,290	$	1,192	$	10,722	$	(12,456)	$	5,748

(1) Additions to allowance for doubtful accounts are charged to expense.

(2) Additions to cancellations/returns allowances are credited against revenue.

(3) Accounts receivable allowance includes the allowance for doubtful accounts and the allowance for cancellations/returns.

	Balance at		Additions		Charged		Charges		Balance
	Beginning		Charged to		to Other		Utilized		at End
(In Thousands)	of Period		Expense		Accounts (1)		(Write-offs)		of Period
Noncurrent other assets allowance:
Year ended December 31, 2016	$	4,554	$	—	$	3,209	$	(2,026)	$	5,737
Year ended December 31, 2015	$	3,081	$	—	$	2,826	$	(1,353)	$	4,554
Year ended December 31, 2014	$	—	$	—	$	3,914	$	(833)	$	3,081

(1) Additions to cancellations/returns allowances are credited against revenue.

			Tax Valuation		Tax Valuation
			Allowance		Allowance
	Balance at		Charged to		Credited to		Balance
	Beginning		Income Tax		Income Tax		at End
(In Thousands)	of Period		Provision		Provision		of Period
Valuation allowance for deferred tax assets:
Year ended December 31, 2016	$	42,504	$	1,049	$	—	$	43,553
Year ended December 31, 2015	$	41,769	$	735	$	—	$	42,504
Year ended December 31, 2014	$	42,165	$	—	$	(396)	$	41,769