Loans and Allowance for Loan Losses (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended	12 Months Ended
	Jun. 30, 2014	Dec. 31, 2012	Dec. 31, 2013
Allowance for Loan Losses [Roll Forward]
Beginning balance	$ 6,667
Charge-offs	(66)	(1,505)
Recoveries	152	114
Provision (recovery)	0	1,800
Ending balance	6,753	6,258
Additional information on allowance for loan losses and recorded investment in loans receivable [Abstract]
Ending balances individually evaluated for impairment	2,313		1,313
Ending balances collectively evaluated for impairment	4,440		5,354
Loans receivable, individually evaluated for impairment	11,709		10,804
Loans receivable, collectively evaluated for impairment	431,596		440,573
Loans receivable, ending balance	443,305		451,377
Commercial and Industrial [Member]
Allowance for Loan Losses [Roll Forward]
Beginning balance	964
Charge-offs	(9)	(257)
Recoveries	82	76
Provision (recovery)	(280)	213
Ending balance	757	932
Additional information on allowance for loan losses and recorded investment in loans receivable [Abstract]
Ending balances individually evaluated for impairment	342		211
Ending balances collectively evaluated for impairment	415		753
Loans receivable, individually evaluated for impairment	512		477
Loans receivable, collectively evaluated for impairment	24,679		24,269
Loans receivable, ending balance	25,191		24,746
Commercial Real Estate [Member]
Allowance for Loan Losses [Roll Forward]
Beginning balance	2,320
Charge-offs	0	(686)
Recoveries	0	0
Provision (recovery)	(488)	1,321
Ending balance	1,832	1,685
Additional information on allowance for loan losses and recorded investment in loans receivable [Abstract]
Ending balances individually evaluated for impairment	545		505
Ending balances collectively evaluated for impairment	1,287		1,815
Loans receivable, individually evaluated for impairment	4,728		4,177
Loans receivable, collectively evaluated for impairment	164,150		172,143
Loans receivable, ending balance	168,878		176,320
Construction and Land [Member]
Allowance for Loan Losses [Roll Forward]
Beginning balance	412
Charge-offs	0	0
Recoveries	65	0
Provision (recovery)	528	10
Ending balance	1,005	402
Additional information on allowance for loan losses and recorded investment in loans receivable [Abstract]
Ending balances individually evaluated for impairment	905		321
Ending balances collectively evaluated for impairment	100		91
Loans receivable, individually evaluated for impairment	3,954		3,980
Loans receivable, collectively evaluated for impairment	28,659		28,827
Loans receivable, ending balance	32,613		32,807
Consumer [Member]
Allowance for Loan Losses [Roll Forward]
Beginning balance	18
Charge-offs	(4)	(104)
Recoveries	2	25
Provision (recovery)	(2)	57
Ending balance	14	40
Additional information on allowance for loan losses and recorded investment in loans receivable [Abstract]
Ending balances individually evaluated for impairment	0		0
Ending balances collectively evaluated for impairment	14		18
Loans receivable, individually evaluated for impairment	0		0
Loans receivable, collectively evaluated for impairment	3,281		3,810
Loans receivable, ending balance	3,281		3,810
Student US Government Guaranteed [Member]
Allowance for Loan Losses [Roll Forward]
Beginning balance	196
Charge-offs	(53)	0
Recoveries	0	0
Provision (recovery)	(8)	196
Ending balance	135	0
Additional information on allowance for loan losses and recorded investment in loans receivable [Abstract]
Ending balances individually evaluated for impairment	0		0
Ending balances collectively evaluated for impairment	135		196
Loans receivable, individually evaluated for impairment	0		0
Loans receivable, collectively evaluated for impairment	24,628		27,962
Loans receivable, ending balance	24,628		27,962
Residential Real Estate [Member]
Allowance for Loan Losses [Roll Forward]
Beginning balance	1,261
Charge-offs	0	(284)
Recoveries	2	2
Provision (recovery)	311	(148)
Ending balance	1,574	1,691
Additional information on allowance for loan losses and recorded investment in loans receivable [Abstract]
Ending balances individually evaluated for impairment	521		276
Ending balances collectively evaluated for impairment	1,053		985
Loans receivable, individually evaluated for impairment	2,445		2,100
Loans receivable, collectively evaluated for impairment	141,744		140,156
Loans receivable, ending balance	144,189		142,256
Unallocated Financing Receivables [Member]
Allowance for Loan Losses [Roll Forward]
Beginning balance	182
Charge-offs	0	0
Recoveries	0	0
Provision (recovery)	174	10
Ending balance	356	172
Additional information on allowance for loan losses and recorded investment in loans receivable [Abstract]
Ending balances individually evaluated for impairment	0		0
Ending balances collectively evaluated for impairment	356		182
Home Equity Line of Credit [Member]
Allowance for Loan Losses [Roll Forward]
Beginning balance	1,314
Charge-offs	0	(174)
Recoveries	1	11
Provision (recovery)	(235)	141
Ending balance	1,080	1,336
Additional information on allowance for loan losses and recorded investment in loans receivable [Abstract]
Ending balances individually evaluated for impairment	0		0
Ending balances collectively evaluated for impairment	1,080		1,314
Loans receivable, individually evaluated for impairment	70		70
Loans receivable, collectively evaluated for impairment	44,455		43,406
Loans receivable, ending balance	$ 44,525		$ 43,476