Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2020

Valuation And Qualifying Accounts [Abstract]

Valuation and Qualifying Accounts

VALUATION AND QUALIFYING ACCOUNTS

FOR THE YEARS ENDED DECEMBER 31, 2020 and 2019

(Dollars in thousands)

			Additions
	Balance at Beginning of Year		Charge to Costs and Expenses		Other		Deductions From Reserves			Balance at End of Year
2020
Allowance for doubtful accounts receivable	$	2,867	$	253	$	—	$	(2,257	)	$	863
Valuation allowances for deferred tax assets	$	22,879	$	22,146	$	1,465	$	—		$	46,490
2019
Allowance for doubtful accounts receivable	$	4,298	$	919	$	56	$	(2,406	)	$	2,867
Valuation allowances for deferred tax assets	$	16,576	$	6,822	$	—	$	(519	)	$	22,879