Fair Value Measurements and Disclosures about the Fair Value of Financial Instruments (Tables)
 12 Months Ended
Dec. 31, 2013
Fair Value Disclosures [Abstract]  
Schedule of Fair Value, Assets and Liabilities Measured on a Recurring Basis [Table Text Block]
December 31, 2013December 31, 2012
Fair Value Measurements UsingFair Value Measurements Using
Level 1Level 2Level 1Level 2
(Dollars in thousands)
Assets
Securities available for sale$3,140$2,247$3,250$1,595
Schedule of Carrying Amount and Estimated Fair Value of Financial Instruments [Table Text Block]
December 31, 2013December 31, 2012
CarryingFairCarryingFair
AmountValueAmountValue
(Dollars in thousands)
Assets
Cash and cash equivalents$85,653$85,653$64,970$64,970
Restricted interest-earning deposits with banks1,2731,2733,5203,520
Securities available for sale5,3875,3874,8454,845
Loans954954521521
Liabilities
Deposits$503,038$502,937$378,188$379,596
Long-term borrowings——15,51415,514
Sales and property taxes payable4,0354,0354,5054,505
Accounts payable and accrued
expenses 14,22014,22012,06212,062