Schedule II - Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2021

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, 2021	$	3,393	$	1,568	$	74	$	(324)	$	4,711
Year ended December 31, 2020		3,717		1,068		(142)		(1,250)		3,393
Year ended December 31, 2019		4,729		(20)		278		(1,270)		3,717

(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, 2021	$	—	$	42	$	—	$	—	$	42
Year ended December 31, 2020		2,753		—		—		(2,753)		—
Year ended December 31, 2019		—		2,753		—		—		2,753

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

			Tax Valuation		Tax Valuation
			Allowance		Allowance
	Balance at		Charged to		Credited to		Charged		Balance
	Beginning		Income Tax		Income Tax		to Other		at End
(In Thousands)	of Period		Provision		Provision		Accounts (1)		of Period
Valuation allowance for deferred tax assets:
Year ended December 31, 2021	$	295,946	$	—	$	(2,234)	$	18,376	$	312,088
Year ended December 31, 2020		266,452		19,058		—		10,436		295,946
Year ended December 31, 2019		180,983		85,903		(434)		—		266,452

(1) Amounts charged to additional paid-in capital relating to the outside basis in the investment in CWGS, LLC.