Year Ended December 31,

2013

2012

2011

(Dollars in thousands)

Property rental fee expense paid to the Parent

$

1,797

$

1,762

$

1,718

Corporate financial, administrative, executive services, and research and development services provided to the Parent

$

148

$

146

$

143

Services rendered by an indirect shareholder of the Parent

$

15

$

51

$

54