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Goodwill and Intangible Assets (Tables)
9 Months Ended
Sep. 30, 2019
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Finite-Lived Intangible Assets
dentifiable intangible assets as of the date indicated, all of which are finite-lived. All intangible assets are amortized on a straight-line basis over their useful life.
 
September 30,
2019
 
December 31,
2018
 
(In thousands)
Finite-lived intangible assets
$
6,643

 
$
6,643

Accumulated amortization
(6,472
)
 
(6,003
)
Intangible assets, net
$
171

 
$
640