XML 45 R30.htm IDEA: XBRL DOCUMENT v3.10.0.1
Contingencies (Tables)
6 Months Ended
Jun. 30, 2018
Loss Contingency [Abstract]  
Schedule Of Product Warranties Accrual
Claims accrued but not yet paid and the related activity within the accrual for the six months ended June 30, 2018, are presented below: 
 
(Dollars in thousands)
Balance as of December 31, 2017
$
349

Product warranty accruals and adjustments
1,256

Settlements
(88
)
Balance as of June 30, 2018
$
1,517