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Loans by Type (Summary of Allowance for Loan Losses) (Details) - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2015 | Jun. 30, 2014
Participating Mortgage Loans [Line Items] |  |
Beginning Balance | $ 11,894 | $ 11,679
Charge-Offs |  | 79
Recoveries | $ 8 | $ 253
Provision |  |
Ending Balance | $ 11,902 | $ 11,853
Commercial and Industrial [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Beginning Balance | $ 3,515 | 3,036
Charge-Offs |  | 3
Recoveries | $ 7 | 30
Provision | 78 | 18
Ending Balance | 3,600 | 3,081
Real Estate Commercial Mortgage [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Beginning Balance | $ 3,060 | $ 3,946
Charge-Offs |  |
Recoveries |  | $ 221
Provision | $ (57) | 335
Ending Balance | $ 3,003 | 4,502
Real Estate Commercial Construction [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Beginning Balance |  | $ 151
Charge-Offs |  |
Recoveries |  |
Provision |  | $ (8)
Ending Balance |  | 143
Real Estate Church Related Mortgage [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Beginning Balance | $ 4,016 | 4,354
Charge-Offs |  | 76
Recoveries | $ 1 | 2
Provision | 52 | (384)
Ending Balance | 4,069 | 3,896
Real Estate Church Related Construction [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Beginning Balance | $ 140 | $ 124
Charge-Offs |  |
Recoveries |  |
Provision | $ 20 | $ 49
Ending Balance | 160 | 173
Industrial Revenue Bonds [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Beginning Balance | $ 394 | $ 68
Charge-Offs |  |
Recoveries |  |
Provision | $ (27) | $ (11)
Ending Balance | 367 | $ 57
Other [Member] |  |
Participating Mortgage Loans [Line Items] |  |
Beginning Balance | $ 769 |
Charge-Offs |  |
Recoveries |  |
Provision | $ (66) | $ 1
Ending Balance | $ 703 | $ 1

X
- Definition Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(4) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 + Details
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- Definition Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.7(d)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
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- Definition Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=49124121&loc=SL6953423-111524 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.7(d)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b)(1)(ii) -URI http://asc.fasb.org/extlink&oid=6379141&loc=d3e15032-111544 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 6 -Section L -Subsection 1 + Details
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