SCHEDULE II

12 Months Ended

Dec. 31, 2021

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

SCHEDULE II

SCHEDULE II

(Dollars in thousands)	Balance at Beginning of Period		Charged to (Reduction of) Costs and Expenses		Taken Against Allowance		Other (Deductions) Recoveries		Balance at End of Period
Allowance for Credit Losses
December 31, 2021	$	1,682	$	421	$	(180)	$	(700)	$	1,223
December 31, 2020	$	1,691	$	223	$	(232)	$	—	$	1,682
December 31, 2019	$	1,354	$	437	$	(100)	$	—	$	1,691

(Dollars in thousands)	Balance at Beginning of Period		Charged to (Reduction of) Costs and Expenses		Taken Against Allowance		Other (Deductions) Recoveries		Balance at End of Period
Inventory E&O Reserves
December 31, 2021	$	22,430	$	8,431	$	(7,447)	$	(7,019)	$	16,395
December 31, 2020	$	18,817	$	10,554	$	(4,800)	$	(2,141)	$	22,430
December 31, 2019	$	13,548	$	7,522	$	—	$	(2,253)	$	18,817

(Dollars in thousands)	Balance at Beginning of Period		Charged to (Reduction of) Costs and Expenses		Taken Against Allowance		Other (Deductions) Recoveries		Balance at End of Period
Valuation on Allowance for Deferred Tax Assets
December 31, 2021	$	9,250	$	525	$	—	$	—	$	9,775
December 31, 2020	$	14,625	$	(39)	$	(5,336)	$	—	$	9,250
December 31, 2019	$	16,889	$	656	$	(2,920)	$	—	$	14,625