Schedule II - Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2020

SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]

Schedule II - Valuation and Qualifying Accounts

SCHEDULE II – VALUATION AND QUALIFYING ACCOUNTS

			Additions
Description	Balance at Beginning of Period		Charged to Costs and Expenses		Charged to Other Accounts		Deductions			Other			Balance at End of Period
	(In thousands)
Allowance for Credit Losses on Accounts Receivable:
2020	$	530	$	600	$	—	$	(300)	(1)	$	1	(2)	$	831
2019	$	596	$	215	$	—	$	(286)	(1)	$	5	(2)	$	530
2018	$	387	$	282	$	—	$	(61)	(1)	$	(12)	(2)	$	596
Reserve for Sales Returns:
2020	$	1,291	$	—	$	—	$	—	(1)	$	—	(2)	$	1,291
2019	$	1,050	$	225	$	—	$	—	(1)	$	16	(2)	$	1,291
2018	$	1,181	$	182	$	—	$	(282)	(1)	$	(31)	(2)	$	1,050
Deferred Tax Valuation Allowance:
2020	$	7,312	$	1,256	$	—	$	—		$	—		$	8,568
2019	$	6,112	$	1,200	$	—	$	—		$	—		$	7,312
2018	$	5,309	$	803	$	—	$	—		$	—		$	6,112

(1)Specific write-offs

(2)Foreign currency exchange rate changes