Uncertain Tax Positions: The following table is a reconciliation of the beginning and ending balances for liabilities associated with unrecognized tax benefits for the years ended December 31, 2019, 2018 and 2017:


	2019		2018		2017
	(Dollars in thousands)
Balance at January 1	$	8,106	$	9,336	$	15,054
Increase in unrecognized tax benefits related to prior years	351		—		—
Decrease in unrecognized tax benefits related to prior years	(201)		—		—
Unrecognized tax benefits related to the current year	1,237		899		895
Reductions in unrecognized tax benefits due to settlements	—		—		—
Reductions in unrecognized tax benefits due to lapse of applicable statute of limitations	(1,881)		(1,955)		(6,813)
Increase (decrease) in unrecognized tax benefits due to foreign currency translation	(51)		(174)		200
Balance at December 31	$	7,561	$	8,106	$	9,336

Schedule of Cash Flow, Supplemental Disclosures, Income Tax

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