XML 23 R33.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Loan and Allowance for Loan Losses (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2014
Loans And Leases Receivable Disclosure |
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] |
|  |  |  |  |  |  | December 31
(In thousands) |  |  | 2014 |  |  | 2013
Commercial and industrial |  | $ | 54,329 |  | $ | 57,780
Construction and land development |  |  | 37,298 |  |  | 36,479
Commercial real estate: |  |  |  |  |  |
| Owner occupied |  |  | 52,296 |  |  | 56,102
| Other |  |  | 139,710 |  |  | 118,818
|  | Total commercial real estate |  |  | 192,006 |  |  | 174,920
Residential real estate: |  |  |  |  |  |
| Consumer mortgage |  |  | 66,489 |  |  | 57,871
| Investment property |  |  | 41,152 |  |  | 43,835
|  | Total residential real estate |  |  | 107,641 |  |  | 101,706
Consumer installment |  |  | 12,335 |  |  | 12,893
|  | Total loans |  |  | 403,609 |  |  | 383,778
Less: unearned income |  |  | (655) |  |  | (439)
|  | Loans, net of unearned income |  | $ | 402,954 |  | $ | 383,339
Past Due Financing Receivables [Table Text Block] |
|  |  |  |  |  |  |  |  | Accruing | Accruing | Total |  |  |  |
|  |  |  |  |  |  |  |  | 30-89 Days | Greater than | Accruing | Non- |  |  | Total
(In thousands) |  | Current | Past Due | 90 days | Loans | Accrual |  |  | Loans
December 31, 2014: |  |  |  |  |  |  |  |  |  |
Commercial and industrial |  | $ | 54,106 | 168 | — | 54,274 | 55 |  | $ | 54,329
Construction and land development |  |  | 36,483 | 210 | — | 36,693 | 605 |  |  | 37,298
Commercial real estate: |  |  |  |  |  |  |  |  |  |
| Owner occupied |  |  | 51,832 | 201 | — | 52,033 | 263 |  |  | 52,296
| Other |  |  | 139,710 | — | — | 139,710 | — |  |  | 139,710
|  | Total commercial real estate |  |  | 191,542 | 201 | — | 191,743 | 263 |  |  | 192,006
Residential real estate: |  |  |  |  |  |  |  |  |  |
| Consumer mortgage |  |  | 64,713 | 1,736 | — | 66,449 | 40 |  |  | 66,489
| Investment property |  |  | 40,503 | 495 | — | 40,998 | 154 |  |  | 41,152
|  | Total residential real estate |  |  | 105,216 | 2,231 | — | 107,447 | 194 |  |  | 107,641
Consumer installment |  |  | 12,290 | 45 | — | 12,335 | — |  |  | 12,335
|  | Total |  | $ | 399,637 | 2,855 | — | 402,492 | 1,117 |  | $ | 403,609
December 31, 2013: |  |  |  |  |  |  |  |  |  |
Commercial and industrial |  | $ | 57,558 | 167 | — | 57,725 | 55 |  | $ | 57,780
Construction and land development |  |  | 34,883 | 14 | — | 34,897 | 1,582 |  |  | 36,479
Commercial real estate: |  |  |  |  |  |  |  |  |  |
| Owner occupied |  |  | 54,214 | 861 | — | 55,075 | 1,027 |  |  | 56,102
| Other |  |  | 118,389 | — | — | 118,389 | 429 |  |  | 118,818
|  | Total commercial real estate |  |  | 172,603 | 861 | — | 173,464 | 1,456 |  |  | 174,920
Residential real estate: |  |  |  |  |  |  |  |  |  |
| Consumer mortgage |  |  | 56,191 | 745 | 69 | 57,005 | 866 |  |  | 57,871
| Investment property |  |  | 42,935 | 598 | — | 43,533 | 302 |  |  | 43,835
|  | Total residential real estate |  |  | 99,126 | 1,343 | 69 | 100,538 | 1,168 |  |  | 101,706
Consumer installment |  |  | 12,789 | 100 | 4 | 12,893 | — |  |  | 12,893
|  | Total |  | $ | 376,959 | 2,485 | 73 | 379,517 | 4,261 |  | $ | 383,778
Allowance for Credit Losses on Financing Receivables [Table Text Block] |
|  |  | Year ended December 31
(In thousands) |  |  | 2014 |  |  | 2013 |  |  | 2012
Beginning balance |  | $ | 5,268 |  | $ | 6,723 |  | $ | 6,919
Charged-off loans |  |  | (808) |  |  | (2,020) |  |  | (4,334)
Recovery of previously charged-off loans |  |  | 326 |  |  | 165 |  |  | 323
| Net charge-offs |  |  | (482) |  |  | (1,855) |  |  | (4,011)
Provision for loan losses |  |  | 50 |  |  | 400 |  |  | 3,815
Ending balance |  | $ | 4,836 |  | $ | 5,268 |  | $ | 6,723
(in thousands) |  | Commercial and industrial |  | Construction and land Development |  | Commercial Real Estate |  | Residential Real Estate |  | Consumer Installment |  |  |  | Total
Balance, December 31, 2011 | $ | 948 |  | 1,470 |  | 3,009 |  | 1,363 |  | 129 |  |  | $ | 6,919
Charge-offs |  | (289) |  | (231) |  | (3,184) |  | (545) |  | (85) |  |  |  | (4,334)
Recoveries |  | 54 |  | 46 |  | 71 |  | 134 |  | 18 |  |  |  | 323
| Net charge-offs | (235) |  | (185) |  | (3,113) |  | (411) |  | (67) |  |  |  | (4,011)
Provision |  | 99 |  | 260 |  | 3,241 |  | 174 |  | 41 |  |  |  | 3,815
Balance, December 31, 2012 | $ | 812 |  | 1,545 |  | 3,137 |  | 1,126 |  | 103 |  |  | $ | 6,723
Charge-offs |  | (514) |  | (39) |  | (262) |  | (808) |  | (397) |  |  |  | (2,020)
Recoveries |  | 48 |  | 6 |  | 4 |  | 88 |  | 19 |  |  |  | 165
| Net charge-offs | (466) |  | (33) |  | (258) |  | (720) |  | (378) |  |  |  | (1,855)
Provision |  | 40 |  | (1,146) |  | 307 |  | 708 |  | 491 |  |  |  | 400
Balance, December 31, 2013 | $ | 386 |  | 366 |  | 3,186 |  | 1,114 |  | 216 |  |  | $ | 5,268
Charge-offs |  | (46) |  | (235) |  | — |  | (438) |  | (89) |  |  |  | (808)
Recoveries |  | 71 |  | 8 |  | 119 |  | 112 |  | 16 |  |  |  | 326
| Net recoveries (charge-offs) | 25 |  | (227) |  | 119 |  | (326) |  | (73) |  |  |  | (482)
Provision |  | 228 |  | 835 |  | (1,377) |  | 331 |  | 33 |  |  |  | 50
Balance, December 31, 2014 | $ | 639 |  | 974 |  | 1,928 |  | 1,119 |  | 176 |  |  | $ | 4,836
FinancingReceivableAllowanceforCreditLossAdditionalInformationTableTextBlock |
|  |  |  |  |  |  | Collectively evaluated (1) |  | Individually evaluated (2) |  | Total
|  |  |  |  |  |  | Allowance | Recorded |  | Allowance | Recorded |  | Allowance | Recorded
|  |  |  |  |  |  | for loan | investment |  | for loan | investment |  | for loan | investment
(In thousands) |  | losses | in loans |  | losses | in loans |  | losses | in loans
December 31, 2014: |  |  |  |  |  |  |  |  |
Commercial and industrial | $ | 639 | 54,259 |  | — | 70 |  | 639 | 54,329
Construction and land development |  | 974 | 36,693 |  | — | 605 |  | 974 | 37,298
Commercial real estate |  | 1,734 | 190,306 |  | 194 | 1,700 |  | 1,928 | 192,006
Residential real estate |  | 1,119 | 106,745 |  | — | 896 |  | 1,119 | 107,641
Consumer installment |  | 176 | 12,335 |  | — | — |  | 176 | 12,335
|  | Total | $ | 4,642 | 400,338 |  | 194 | 3,271 |  | 4,836 | 403,609
December 31, 2013: |  |  |  |  |  |  |  |  |
Commercial and industrial | $ | 386 | 57,656 |  | — | 124 |  | 386 | 57,780
Construction and land development |  | 278 | 34,897 |  | 88 | 1,582 |  | 366 | 36,479
Commercial real estate |  | 3,014 | 171,987 |  | 172 | 2,933 |  | 3,186 | 174,920
Residential real estate |  | 1,114 | 100,780 |  | — | 926 |  | 1,114 | 101,706
Consumer installment |  | 216 | 12,893 |  | — | — |  | 216 | 12,893
|  | Total | $ | 5,008 | 378,213 |  | 260 | 5,565 |  | 5,268 | 383,778
(1) Represents loans collectively evaluated for impairment in accordance with ASC 450-20, Loss Contingencies
| (formerly FAS 5), and pursuant to amendments by ASU 2010-20 regarding allowance for unimpaired loans
(2) Represents loans individually evaluated for impairment in accordance with ASC 310-30, Receivables (formerly
| FAS 114), and pursuant to amendments by ASU 2010-20 regarding allowance for impaired loans.
Financing Receivable Credit Quality Indicators [Table Text Block] |
(In thousands) |  | Pass |  | Special Mention |  | Substandard Accruing |  | Nonaccrual |  |  | Total loans
December 31, 2014 |  |  |  |  |  |  |  |  |
Commercial and industrial | $ | 49,550 |  | 4,348 |  | 376 |  | 55 |  | $ | 54,329
Construction and land development |  | 35,911 |  | 226 |  | 556 |  | 605 |  |  | 37,298
Commercial real estate: |  |  |  |  |  |  |  |  |  |  |
| Owner occupied |  | 49,900 |  | 1,905 |  | 228 |  | 263 |  |  | 52,296
| Other |  | 136,801 |  | 2,253 |  | 656 |  | — |  |  | 139,710
|  | Total commercial real estate |  | 186,701 |  | 4,158 |  | 884 |  | 263 |  |  | 192,006
Residential real estate: |  |  |  |  |  |  |  |  |  |  |
| Consumer mortgage |  | 59,646 |  | 1,912 |  | 4,891 |  | 40 |  |  | 66,489
| Investment property |  | 39,348 |  | 624 |  | 1,026 |  | 154 |  |  | 41,152
|  | Total residential real estate |  | 98,994 |  | 2,536 |  | 5,917 |  | 194 |  |  | 107,641
Consumer installment |  | 12,200 |  | 21 |  | 114 |  | — |  |  | 12,335
|  | Total | $ | 383,356 |  | 11,289 |  | 7,847 |  | 1,117 |  | $ | 403,609
December 31, 2013 |  |  |  |  |  |  |  |  |  |  |
Commercial and industrial | $ | 53,060 |  | 4,183 |  | 482 |  | 55 |  | $ | 57,780
Construction and land development |  | 33,616 |  | 180 |  | 1,101 |  | 1,582 |  |  | 36,479
Commercial real estate: |  |  |  |  |  |  |  |  |  |  |
| Owner occupied |  | 53,430 |  | 770 |  | 875 |  | 1,027 |  |  | 56,102
| Other |  | 117,490 |  | 91 |  | 808 |  | 429 |  |  | 118,818
|  | Total commercial real estate |  | 170,920 |  | 861 |  | 1,683 |  | 1,456 |  |  | 174,920
Residential real estate: |  |  |  |  |  |  |  |  |  |  |
| Consumer mortgage |  | 50,392 |  | 1,137 |  | 5,476 |  | 866 |  |  | 57,871
| Investment property |  | 40,517 |  | 1,310 |  | 1,706 |  | 302 |  |  | 43,835
|  | Total residential real estate |  | 90,909 |  | 2,447 |  | 7,182 |  | 1,168 |  |  | 101,706
Consumer installment |  | 12,713 |  | 34 |  | 146 |  | — |  |  | 12,893
|  | Total | $ | 361,218 |  | 7,705 |  | 10,594 |  | 4,261 |  | $ | 383,778
Impaired Financing Receivables [Table Text Block] |
|  |  |  |  |  |  | December 31, 2014
(In thousands) |  | Unpaid principal balance (1) |  | Charge-offs and payments applied (2) |  | Recorded investment (3) |  |  | Related allowance
With no allowance recorded:
Commercial and industrial | $ | 70 |  | — |  | 70 |  |  |
Construction and land development |  | 2,822 |  | (2,217) |  | 605 |  |  |
Commercial real estate: |  |  |  |  |  |  |  |  |
| Owner occupied |  | 331 |  | (68) |  | 263 |  |  |
|  | Total commercial real estate |  | 331 |  | (68) |  | 263 |  |  |
Residential real estate: |  |  |  |  |  |  |  |  |
| Consumer mortgages |  | 934 |  | (192) |  | 742 |  |  |
| Investment property |  | 180 |  | (26) |  | 154 |  |  |
|  | Total residential real estate |  | 1,114 |  | (218) |  | 896 |  |  |
|  | Total | $ | 4,337 |  | (2,503) |  | 1,834 |
With allowance recorded: |
Commercial real estate: |  |  |  |  |  |  |  |  |
| Owner occupied |  | 846 |  | — |  | 846 |  |  | 102
| Other |  | 591 |  | — |  | 591 |  |  | 92
|  | Total commercial real estate |  | 1,437 |  | — |  | 1,437 |  |  | 194
|  | Total | $ | 1,437 |  | — |  | 1,437 |  | $ | 194
|  | Total impaired loans | $ | 5,774 |  | (2,503) |  | 3,271 |  | $ | 194
(1) Unpaid principal balance represents the contractual obligation due from the customer.
(2) Charge-offs and payments applied represents cumulative charge-offs taken, as well as interest payments that have been
| applied against the outstanding principal balance.
(3) Recorded investment represents the unpaid principal balance less charge-offs and payments applied; it is shown before
| any related allowance for loan losses.
|  |  |  |  |  |  | December 31, 2013
(In thousands) |  | Unpaid principal balance (1) |  | Charge-offs and payments applied (2) |  | Recorded investment (3) |  |  | Related allowance
With no allowance recorded:
Commercial and industrial | $ | 124 |  | — |  | 124 |  |  |
Construction and land development |  | 2,879 |  | (1,682) |  | 1,197 |  |  |
Commercial real estate: |  |  |  |  |  |  |  |  |
| Owner occupied |  | 1,217 |  | (190) |  | 1,027 |  |  |
| Other |  | 518 |  | (89) |  | 429 |  |  |
|  | Total commercial real estate |  | 1,735 |  | (279) |  | 1,456 |  |  |
Residential real estate: |  |  |  |  |  |  |  |  |
| Consumer mortgages |  | 952 |  | (198) |  | 754 |  |  |
| Investment property |  | 207 |  | (35) |  | 172 |  |  |
|  | Total residential real estate |  | 1,159 |  | (233) |  | 926 |  |  |
|  | Total | $ | 5,897 |  | (2,194) |  | 3,703 |
With allowance recorded: |
Construction and land development |  | 452 |  | (67) |  | 385 |  |  | 88
Commercial real estate: |  |  |  |  |  |  |  |  |
| Owner occupied |  | 875 |  | — |  | 875 |  |  | 110
| Other |  | 602 |  | — |  | 602 |  |  | 62
|  | Total commercial real estate |  | 1,477 |  | — |  | 1,477 |  |  | 172
|  | Total | $ | 1,929 |  | (67) |  | 1,862 |  | $ | 260
|  | Total impaired loans | $ | 7,826 |  | (2,261) |  | 5,565 |  | $ | 260
(1) Unpaid principal balance represents the contractual obligation due from the customer.
(2) Charge-offs and payments applied represents cumulative charge-offs taken, as well as interest payments that have been
| applied against the outstanding principal balance.
(3) Recorded investment represents the unpaid principal balance less charge-offs and payments applied; it is shown before
| any related allowance for loan losses.
ScheduleOfAverageImpairedFinancingReceivableTableTextBlock |
|  |  |  |  |  | Year ended December 31, 2014 |  | Year ended December 31, 2013 |  | Year ended December 31, 2012
|  |  |  |  |  |  | Average |  | Total interest |  |  | Average |  | Total interest |  |  | Average |  | Total interest
|  |  |  |  |  |  | recorded |  | income |  |  | recorded |  | income |  |  | recorded |  | income
(In thousands) |  | investment |  | recognized |  |  | investment |  | recognized |  |  | investment |  | recognized
Impaired loans:
Commercial and industrial | $ | 98 |  | 7 |  | $ | 188 |  | 9 |  | $ | 194 |  | 13
Construction and land |  |  |  |  |  |  |  |  |  |  |  |  |  |
| development |  | 1,032 |  | — |  |  | 1,603 |  | — |  |  | 3,888 |  | —
Commercial real estate: |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Owner occupied |  | 1,308 |  | 40 |  |  | 1,972 |  | 51 |  |  | 2,449 |  | 64
| Other |  | 872 |  | 29 |  |  | 1,454 |  | 12 |  |  | 2,621 |  | —
|  | Total commercial real estate |  | 2,180 |  | 69 |  |  | 3,426 |  | 63 |  |  | 5,070 |  | 64
Residential real estate: |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Consumer mortgages |  | 731 |  | 43 |  |  | 786 |  | — |  |  | 861 |  | —
| Investment property |  | 164 |  | — |  |  | 274 |  | — |  |  | 652 |  | —
|  | Total residential real estate |  | 895 |  | 43 |  |  | 1,060 |  | — |  |  | 1,513 |  | —
|  | Total | $ | 4,205 |  | 119 |  | $ | 6,277 |  | 72 |  | $ | 10,665 |  | 77
Troubled Debt Restructurings on Financing Receivables [Table Text Block] |
|  |  |  |  |  |  | TDRs
|  |  |  |  |  |  |  |  |  |  |  | Related
(In thousands) |  | Accruing | Nonaccrual | Total |  |  | Allowance
December 31, 2014 |  |  |  |  |  |  |
Commercial and industrial | $ | 70 | — | 70 |  | $ | —
Construction and land development |  | — | 605 | 605 |  |  | —
Commercial real estate: |  |  |  |  |  |  |
| Owner occupied |  | 846 | 263 | 1,109 |  |  | 102
| Other |  | 591 | — | 591 |  |  | 92
|  | Total commercial real estate |  | 1,437 | 263 | 1,700 |  |  | 194
Residential real estate: |  |  |  |  |  |  |
| Consumer mortgages |  | 742 | — | 742 |  |  | —
| Investment property |  | — | 154 | 154 |  |  | —
|  | Total residential real estate |  | 742 | 154 | 896 |  |  | —
|  | Total | $ | 2,249 | 1,022 | 3,271 |  | $ | 194
December 31, 2013 |  |  |  |  |  |  |
Commercial and industrial | $ | 124 | — | 124 |  | $ | —
Construction and land development |  | — | 1,582 | 1,582 |  |  | 88
Commercial real estate: |  |  |  |  |  |  |
| Owner occupied |  | 875 | 285 | 1,160 |  |  | 110
| Other |  | 602 | 429 | 1,031 |  |  | 62
|  | Total commercial real estate |  | 1,477 | 714 | 2,191 |  |  | 172
Residential real estate: |  |  |  |  |  |  |
| Consumer mortgages |  | — | 754 | 754 |  |  | —
| Investment property |  | — | 172 | 172 |  |  | —
|  | Total residential real estate |  | — | 926 | 926 |  |  | —
|  | Total | $ | 1,601 | 3,222 | 4,823 |  | $ | 260
|  |  |  |  |  |  |  |  |  | Pre- |  | Post-
|  |  |  |  |  |  |  |  |  | modification |  | modification
|  |  |  |  |  |  |  |  |  | outstanding |  | outstanding
|  |  |  |  |  |  | Number of |  |  | recorded |  | recorded
($ in thousands) |  | contracts |  |  | investment |  | investment
December 31, 2014 |  |  |  |  |  |  |
Commercial real estate: |  |  |  |  |  |  |
| Other |  | 1 |  | $ | 590 |  | 592
|  | Total commercial real estate |  | 1 |  |  | 590 |  | 592
Residential real estate: |  |  |  |  |  |  |
| Consumer mortgages |  | 1 |  |  | 712 |  | 712
|  | Total residential real estate |  | 1 |  |  | 712 |  | 712
|  | Total |  | 2 |  | $ | 1,302 |  | 1,304
December 31, 2013 |  |  |  |  |  |  |
Construction and land development |  | 1 |  | $ | 390 |  | 387
Commercial real estate: |  |  |  |  |  |  |
| Owner occupied |  | 1 |  |  | 882 |  | 882
| Other |  | 2 |  |  | 1,037 |  | 1,041
|  | Total commercial real estate |  | 3 |  |  | 1,919 |  | 1,923
Residential real estate: |  |  |  |  |  |  |
| Consumer mortgages |  | 3 |  |  | 849 |  | 844
| Investment property |  | 1 |  |  | 172 |  | 172
|  | Total residential real estate |  | 4 |  |  | 1,021 |  | 1,016
|  | Total |  | 8 |  | $ | 3,330 |  | 3,326
December 31, 2012 |  |  |  |  |  |  |
Construction and land development |  | 4 |  | $ | 5,419 |  | 4,305
Commercial real estate: |  |  |  |  |  |  |
| Owner occupied |  | 4 |  |  | 3,167 |  | 2,225
| Other |  | 2 |  |  | 1,803 |  | 1,657
|  | Total commercial real estate |  | 6 |  |  | 4,970 |  | 3,882
Residential real estate: |  |  |  |  |  |  |
| Consumer mortgages |  | 2 |  |  | 863 |  | 858
| Investment property |  | 2 |  |  | 567 |  | 563
|  | Total residential real estate |  | 4 |  |  | 1,430 |  | 1,421
|  | Total |  | 14 |  | $ | 11,819 |  | 9,608
|  |  |  |  |  | Number of |  |  | Recorded
($ in thousands) | Contracts |  |  | investment (1)
December 31, 2014 |  |  |  |
Commercial real estate: |  |  |  |
| Owner occupied | 1 |  | $ | 272
|  | Total commercial real estate | 1 |  |  | 272
|  | Total | 1 |  | $ | 272
December 31, 2013 |  |  |  |
Construction and land development | 1 |  | $ | 1,197
Commercial real estate: |  |  |  |
| Other | 1 |  |  | 425
|  | Total commercial real estate | 1 |  |  | 425
|  | Total | 2 |  | $ | 1,622
December 31, 2012 |  |  |  |
Construction and land development | 1 |  | $ | 2,386
|  | Total | 1 |  | $ | 2,386
(1) Amount as of applicable month end during the respective year for which there was a payment default.

X
- Definition No authoritative reference available. + References No definition available. + Details
Name: | aubn_Financingreceivableallowanceforcreditlossadditionalinformationtabletextblock
Namespace Prefix: | aubn_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition No authoritative reference available. + References No definition available. + Details
Name: | aubn_ScheduleOfAccountsNotesLoansAndFinancingReceivableTableTextBlock
Namespace Prefix: | aubn_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition No authoritative reference available. + References No definition available. + Details
Name: | aubn_Scheduleofaverageimpairedfinancingreceivabletabletextblock
Namespace Prefix: | aubn_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of financing receivables (examples of financing receivables include loans, trade accounts receivable and notes receivable) and activity in the allowance for credit losses account. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953423-111524 + Details
Name: | us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of financing receivables by credit quality indicator. The credit quality indicator is a statistic about the credit quality of financing receivables. Examples include, but not limited to, consumer credit risk scores, credit-rating-agency ratings, an entity's internal credit risk grades, loan-to-value ratios, collateral, collection experience and other internal metrics. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 29 -URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953659-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 55 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=32702940&loc=SL6953803-111525 + Details
Name: | us-gaap_FinancingReceivableCreditQualityIndicatorsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of impaired financing receivables. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=28368275&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivablesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_LoansAndLeasesReceivableDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of financing receivables that are past due but not impaired, financing receivables that are 90 days past due and still accruing, and financing receivables on nonaccrual status. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=28368275&loc=d3e5111-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7A -URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953401-111524 + Details
Name: | us-gaap_PastDueFinancingReceivablesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of financing receivables and troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 34 -URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953682-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 33 -URI http://asc.fasb.org/extlink&oid=28368275&loc=SL6953676-111524 + Details
Name: | us-gaap_TroubledDebtRestructuringsOnFinancingReceivablesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration