XML 35 R22.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Note 7 - Loans And Related Allowance For Loan Losses (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2013
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] |
|  | March 31, 2013 |  |  | December 31, 2012 |
Commercial and industrial |  | $ | 55,401 |  |  | $ | 62,188 |
Real estate - construction |  |  | 22,817 |  |  |  | 22,522 |
Real estate - mortgage: |  |  |  |  |  |  |  |
Residential |  |  | 199,063 |  |  |  | 203,872 |
Commercial |  |  | 125,799 |  |  |  | 115,734 |
Consumer installment |  |  | 3,974 |  |  |  | 4,117 |
|  |  | 407,054 |  |  |  | 408,433 |
Less allowance for loan losses |  |  | 7,732 |  |  |  | 7,779 |
Net loans |  | $ | 399,322 |  |  | $ | 400,654 |
Schedule of Financing Receivable by Segment [Table Text Block] |
|  |  |  |  |  |  |  | Real Estate- Mortgage |  |  |  |  |  |  |
March 31, 2013 |  | Commercial and industrial |  | Real estate- construction |  | Residential |  |  | Commercial |  |  | Consumer installment |  | Total |
Loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Individually evaluated for impairment |  | $ | 2,975 |  |  | $ | 3,772 |  |  | $ | 5,794 |  |  | $ | 6,832 |  |  | $ | 18 |  |  | $ | 19,391 |
Collectively evaluated for impairment |  |  | 52,426 |  |  |  | 19,045 |  |  |  | 193,269 |  |  |  | 118,967 |  |  |  | 3,956 |  |  |  | 387,663 |
Total loans |  | $ | 55,401 |  |  | $ | 22,817 |  |  | $ | 199,063 |  |  | $ | 125,799 |  |  | $ | 3,974 |  |  | $ | 407,054 |
|  |  |  |  |  |  |  |  |  | Real estate- Mortgage |  |  |  |  |  |  |  |  |
December 31, 2012 |  | Commercial and industrial |  | Real estate- construction |  | Residential |  |  | Commercial |  |  | Consumer installment |  | Total |
Loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Individually evaluated for impairment |  | $ | 4,592 |  |  | $ | 3,993 |  |  | $ | 5,761 |  |  | $ | 6,914 |  |  | $ | 28 |  |  | $ | 21,288 |
Collectively evaluated for impairment |  |  | 57,596 |  |  |  | 18,529 |  |  |  | 198,111 |  |  |  | 108,820 |  |  |  | 4,089 |  |  |  | 387,145 |
Total loans |  | $ | 62,188 |  |  | $ | 22,522 |  |  | $ | 203,872 |  |  | $ | 115,734 |  |  | $ | 4,117 |  |  | $ | 408,433 |
Schedule of Credit Losses for Financing Receivables, Current [Table Text Block] |
|  |  |  |  |  |  |  | Real Estate- Mortgage |  |  |  |  |  |  |
March 31, 2013 |  | Commercial and industrial |  | Real estate- construction |  | Residential |  |  | Commercial |  |  | Consumer installment |  | Total |
Allowance for loan losses: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ending allowance balance attributable to loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Individually evaluated for impairment |  | $ | 700 |  |  | $ | 790 |  |  | $ | 703 |  |  | $ | 682 |  |  | $ | 1 |  |  | $ | 2,876 |
Collectively evaluated for impairment |  |  | 530 |  |  |  | 258 |  |  |  | 2,503 |  |  |  | 1,519 |  |  |  | 46 |  |  |  | 4,856 |
Total ending allowance balance |  | $ | 1,230 |  |  | $ | 1,048 |  |  | $ | 3,206 |  |  | $ | 2,201 |  |  | $ | 47 |  |  | $ | 7,732 |
|  |  |  |  |  |  |  |  |  | Real Estate- Mortgage |  |  |  |  |  |  |  |  |
December 31, 2012 |  | Commercial and industrial |  | Real estate- construction |  | Residential |  |  | Commercial |  |  | Consumer installment |  | Total |
Allowance for loan losses: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ending allowance balance attributable to loans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Individually evaluated for impairment |  | $ | 1,189 |  |  | $ | 933 |  |  | $ | 600 |  |  | $ | 960 |  |  | $ | 6 |  |  | $ | 3,688 |
Collectively evaluated for impairment |  |  | 543 |  |  |  | 190 |  |  |  | 2,272 |  |  |  | 1,031 |  |  |  | 55 |  |  |  | 4,091 |
Total ending allowance balance |  | $ | 1,732 |  |  | $ | 1,123 |  |  | $ | 2,872 |  |  | $ | 1,991 |  |  | $ | 61 |  |  | $ | 7,779 |
|  | Commercial and industrial |  | Real estate- construction |  | Real estate- residential mortgage |  | Real estate- commercial mortgage |  | Consumer installment |  | Total |
ALL balance at December 31, 2012 |  | $ | 1,732 |  |  | $ | 1,123 |  |  | $ | 2,872 |  |  | $ | 1,991 |  |  | $ | 61 |  |  | $ | 7,779 |
Charge-offs |  |  | (325 | ) |  |  | (61 | ) |  |  | (67 | ) |  |  | - |  |  |  | (17 | ) |  |  | (470 | )
Recoveries |  |  | 1 |  |  |  | 33 |  |  |  | 24 |  |  |  | 46 |  |  |  | 6 |  |  |  | 110 |
Provision |  |  | (178 | ) |  |  | (47 | ) |  |  | 377 |  |  |  | 164 |  |  |  | (3 | ) |  |  | 313 |
ALL balance at March 31, 2013 |  | $ | 1,230 |  |  | $ | 1,048 |  |  | $ | 3,206 |  |  | $ | 2,201 |  |  | $ | 47 |  |  | $ | 7,732 |
|  | Commercial and industrial |  | Real estate- construction |  | Real estate- residential mortgage |  | Real estate- commercial mortgage |  | Consumer installment |  | Total |
ALL balance at December 31, 2011 |  | $ | 1,296 |  |  | $ | 438 |  |  | $ | 3,731 |  |  | $ | 1,306 |  |  | $ | 48 |  |  | $ | 6,819 |
Charge-offs |  |  | (1 | ) |  |  | - |  |  |  | (98 | ) |  |  | (53 | ) |  |  | (14 | ) |  |  | (166 | )
Recoveries |  |  | 3 |  |  |  | - |  |  |  | 3 |  |  |  | - |  |  |  | 8 |  |  |  | 14 |
Provision |  |  | 114 |  |  |  | 39 |  |  |  | 328 |  |  |  | 115 |  |  |  | 4 |  |  |  | 600 |
ALL balance at March 31, 2012 |  | $ | 1,412 |  |  | $ | 477 |  |  | $ | 3,964 |  |  | $ | 1,368 |  |  | $ | 46 |  |  | $ | 7,267 |
Impaired Financing Receivables [Table Text Block] |
March 31, 2013 |
Impaired Loans |
|  |  | Recorded Investment |  |  | Unpaid Principal Balance |  |  | Related Allowance |
With no related allowance recorded: |  |  |  |  |  |  |
| Commercial and industrial |  | $ | 1,271 |  |  | $ | 1,271 |  |  | $ | - |
| Real estate - construction |  |  | 322 |  |  |  | 322 |  |  |  | - |
| Real estate - mortgage: |  |  |  |  |  |  |  |  |  |  |  |
| Residential |  |  | 2,617 |  |  |  | 2,730 |  |  |  | - |
| Commercial |  |  | 3,772 |  |  |  | 3,772 |  |  |  | - |
| Consumer installment |  |  | 10 |  |  |  | 10 |  |  |  | - |
| Total |  | $ | 7,992 |  |  | $ | 8,105 |  |  | $ | - |
With an allowance recorded: |  |  |  |  |  |  |  |  |  |  |  |
| Commercial and industrial |  | $ | 1,704 |  |  | $ | 1,704 |  |  | $ | 700 |
| Real estate - construction |  |  | 3,450 |  |  |  | 3,450 |  |  |  | 790 |
| Real estate - mortgage: |  |  |  |  |  |  | - |  |  |  | - |
| Residential |  |  | 3,025 |  |  |  | 3,064 |  |  |  | 703 |
| Commercial |  |  | 3,060 |  |  |  | 3,060 |  |  |  | 682 |
| Consumer installment |  |  | 8 |  |  |  | 8 |  |  |  | 1 |
| Total |  | $ | 11,247 |  |  | $ | 11,286 |  |  | $ | 2,876 |
Total: |  |  |  |  |  |  |  |  |  |  |  |
| Commercial and industrial |  | $ | 2,975 |  |  | $ | 2,975 |  |  | $ | 700 |
| Real estate - construction |  |  | 3,772 |  |  |  | 3,772 |  |  |  | 790 |
| Real estate - mortgage: |  |  |  |  |  |  |  |  |  |  |  |
| Residential |  |  | 5,642 |  |  |  | 5,794 |  |  |  | 703 |
| Commercial |  |  | 6,832 |  |  |  | 6,832 |  |  |  | 682 |
| Consumer installment |  |  | 18 |  |  |  | 18 |  |  |  | 1 |
| Total |  | $ | 19,239 |  |  | $ | 19,391 |  |  | $ | 2,876 |
December 31, 2012 |  |  |  |  |  |  |  |  |
Impaired Loans |
|  |  | Recorded Investment |  |  | Unpaid Principal Balance |  |  | Related Allowance |
With no related allowance recorded: |  |  |  |  |  |  |
| Commercial and industrial |  | $ | 1,230 |  |  | $ | 1,229 |  |  | $ | - |
| Real estate - construction |  |  | 308 |  |  |  | 308 |  |  |  | - |
| Real estate - mortgage: |  |  |  |  |  |  |  |  |  |  |  |
| Residential |  |  | 2,716 |  |  |  | 2,729 |  |  |  | - |
| Commercial |  |  | 4,143 |  |  |  | 4,164 |  |  |  | - |
| Consumer installment |  |  | 11 |  |  |  | 11 |  |  |  | - |
| Total |  | $ | 8,408 |  |  | $ | 8,441 |  |  | $ | - |
With an allowance recorded: |  |  |  |  |  |  |  |  |  |  |  |
| Commercial and industrial |  | $ | 3,362 |  |  | $ | 3,367 |  |  | $ | 1,189 |
| Real estate - construction |  |  | 3,685 |  |  |  | 3,685 |  |  |  | 933 |
| Real estate - mortgage: |  |  |  |  |  |  |  |  |  |  |  |
| Residential |  |  | 3,045 |  |  |  | 3,054 |  |  |  | 600 |
| Commercial |  |  | 2,771 |  |  |  | 2,776 |  |  |  | 960 |
| Consumer installment |  |  | 17 |  |  |  | 17 |  |  |  | 6 |
| Total |  | $ | 12,880 |  |  | $ | 12,899 |  |  | $ | 3,688 |
Total: |  |  |  |  |  |  |  |  |  |  |  |
| Commercial and industrial |  | $ | 4,592 |  |  | $ | 4,596 |  |  | $ | 1,189 |
| Real estate - construction |  |  | 3,993 |  |  |  | 3,993 |  |  |  | 933 |
| Real estate - mortgage: |  |  |  |  |  |  |  |  |  |  |  |
| Residential |  |  | 5,761 |  |  |  | 5,783 |  |  |  | 600 |
| Commercial |  |  | 6,914 |  |  |  | 6,940 |  |  |  | 960 |
| Consumer installment |  |  | 28 |  |  |  | 28 |  |  |  | 6 |
| Total |  | $ | 21,288 |  |  | $ | 21,340 |  |  | $ | 3,688 |
|  | As of March 31, 2013 |  |  | As of March 31, 2012 |
|  | Average Recorded Investment |  |  | Interest Income Recognized |  |  | Average Recorded Investment |  |  | Interest Income Recognized |
Total: |  |  |  |  |  |  |  |  |  |  |  |
Commercial and industrial |  | $ | 2,975 |  |  | $ | 55 |  |  | $ | 1,781 |  |  | $ | 12 |
Real estate - construction |  |  | 3,772 |  |  |  | 37 |  |  |  | 471 |  |  |  | 1 |
Real estate - mortgage: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Residential |  |  | 5,642 |  |  |  | 74 |  |  |  | 2,809 |  |  |  | 27 |
Commercial |  |  | 6,832 |  |  |  | 110 |  |  |  | 1,884 |  |  |  | 26 |
Consumer installment |  |  | 18 |  |  |  | - |  |  |  | 28 |  |  |  | 1 |
Financing Receivable Credit Quality Indicators [Table Text Block] |
|  |  | Pass |  |  | Special Mention |  |  | Substandard |  |  | Doubtful |  |  | Total Loans |
March 31, 2013 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Commercial and industrial |  | $ | 51,789 |  |  | $ | 929 |  |  | $ | 2,640 |  |  | $ | 43 |  |  | $ | 55,401 |
| Real estate - construction |  |  | 18,105 |  |  |  | 923 |  |  |  | 3,790 |  |  |  | - |  |  |  | 22,817 |
| Real estate - mortgage: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Residential |  |  | 185,856 |  |  |  | 967 |  |  |  | 12,240 |  |  |  | - |  |  |  | 199,063 |
| Commercial |  |  | 117,462 |  |  |  | 3,149 |  |  |  | 5,189 |  |  |  | - |  |  |  | 125,799 |
| Consumer installment |  |  | 3,953 |  |  |  | - |  |  |  | 21 |  |  |  | - |  |  |  | 3,974 |
| Total |  | $ | 377,165 |  |  | $ | 5,967 |  |  | $ | 23,880 |  |  | $ | 43 |  |  | $ | 407,054 |
December 31, 2012 |  | Pass |  |  | Special Mention |  |  | Substandard |  |  | Doubtful |  |  | Total Loans |
| Commercial and industrial |  | $ | 59,390 |  |  | $ | 678 |  |  | $ | 2,061 |  |  | $ | 59 |  |  | $ | 62,188 |
| Real estate - construction |  |  | 17,601 |  |  |  | - |  |  |  | 4,921 |  |  |  | - |  |  |  | 22,522 |
| Real estate - mortgage: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Residential |  |  | 190,967 |  |  |  | 758 |  |  |  | 12,147 |  |  |  | - |  |  |  | 203,872 |
| Commercial |  |  | 106,509 |  |  |  | 1,928 |  |  |  | 7,297 |  |  |  | - |  |  |  | 115,734 |
| Consumer installment |  |  | 4,084 |  |  |  | - |  |  |  | 33 |  |  |  | - |  |  |  | 4,117 |
| Total |  | $ | 378,551 |  |  | $ | 3,364 |  |  | $ | 26,459 |  |  | $ | 59 |  |  | $ | 408,433 |
Past Due Financing Receivables [Table Text Block] |
|  |  |  |  | Still Accruing |  |  |  |  |  |  |
|  | Current |  |  | 30-59 Days Past Due |  |  | 60-89 Days Past Due |  |  | 90 Days+ Past Due |  |  | Total Past Due |  |  | Non- Accrual |  |  | Total Loans |
March 31, 2013 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commercial and industrial |  | $ | 53,319 |  |  | $ | 1,545 |  |  | $ | 156 |  |  | $ | - |  |  | $ | 1,701 |  |  | $ | 381 |  |  | $ | 55,401 |
Real estate - construction |  |  | 22,669 |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | 148 |  |  |  | 22,817 |
Real estate - mortgage: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Residential |  |  | 185,879 |  |  |  | 3,976 |  |  |  | 613 |  |  |  | 361 |  |  |  | 4,950 |  |  |  | 8,234 |  |  |  | 199,063 |
Commercial |  |  | 123,720 |  |  |  | 650 |  |  |  | 115 |  |  |  | - |  |  |  | 765 |  |  |  | 1,314 |  |  |  | 125,799 |
Consumer installment |  |  | 3,890 |  |  |  | 66 |  |  |  | 4 |  |  |  | - |  |  |  | 70 |  |  |  | 14 |  |  |  | 3,974 |
Total |  | $ | 389,477 |  |  | $ | 6,237 |  |  | $ | 888 |  |  | $ | 361 |  |  | $ | 7,486 |  |  | $ | 10,091 |  |  | $ | 407,054 |
|  |  |  |  |  | Still Accruing |  |  |  |  |  |  |
|  |  | Current |  |  | 30-59 Days Past Due |  |  | 60-89 Days Past Due |  |  | 90 Days+ Past Due |  |  | Total Past Due |  |  | Non- Accrual |  |  | Total Loans |
December 31, 2012 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Commercial and industrial |  | $ | 60,428 |  |  | $ | 441 |  |  | $ | 63 |  |  | $ | 348 |  |  | $ | 852 |  |  | $ | 908 |  |  | $ | 62,188 |
| Real estate - construction |  |  | 22,158 |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |  |  |  | 364 |  |  |  | 22,522 |
| Real estate - mortgage: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Residential |  |  | 191,349 |  |  |  | 2,614 |  |  |  | 1,401 |  |  |  | 90 |  |  |  | 4,105 |  |  |  | 8,418 |  |  |  | 203,872 |
| Commercial |  |  | 113,023 |  |  |  | 509 |  |  |  | 97 |  |  |  | - |  |  |  | 606 |  |  |  | 2,105 |  |  |  | 115,734 |
| Consumer installment |  |  | 4,074 |  |  |  | 25 |  |  |  | - |  |  |  | - |  |  |  | 25 |  |  |  | 18 |  |  |  | 4,117 |
| Total |  | $ | 391,032 |  |  | $ | 3,589 |  |  | $ | 1,561 |  |  | $ | 438 |  |  | $ | 5,588 |  |  | $ | 11,813 |  |  | $ | 408,433 |
Troubled Debt Restructurings on Financing Receivables [Table Text Block] |
|  | Modifications As of March 31, 2013 |  |  |  |
|  | Number of Contracts |  |  | Pre-Modification
Troubled Debt Restructurings |  | Term Modification |  |  | Other |  |  | Total |  |  | Outstanding Recorded Investment |
Commercial and industrial |  |  | 4 |  |  |  | - |  |  |  | 4 |  |  | $ | 735 |
Real estate- mortgage: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Residential |  |  | 2 |  |  |  | 1 |  |  |  | 3 |  |  |  | 383 |
Commercial |  |  | 1 |  |  |  | - |  |  |  | 1 |  |  |  | 644 |
|  | Modifications As of March 31, 2012 |  |  |  |
|  | Number of Contracts |  |  |  |  |  | Pre-Modification
Troubled Debt Restructurings |  | Term Modification |  |  | Other |  |  | Total |  |  | Outstanding Recorded Investment
Commercial and industrial |  |  | 3 |  |  |  | 3 |  |  |  | 6 |  |  | $ | 178 |
Real estate- mortgage: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Residential |  |  | 2 |  |  |  | 2 |  |  |  | 4 |  |  |  | 94 |
Consumer Installment |  |  | 1 |  |  |  | - |  |  |  | 1 |  |  |  | 5 |
Troubled Debt Restructurings That Subsequently Defaulted [Table Text Block] |
Troubled Debt Restructurings subsequently defaulted |  | Number of Contracts |  |  | Recorded Investment
Commercial and industrial |  |  | 6 |  |  | $ | 248 |
Real estate- mortgage: |  |  |  |  |  |  |  |
Residential |  |  | 1 |  |  |  | 68 |
Consumer Installment |  |  | 1 |  |  |  | 5 |
Troubled Debt Restructurings subsequently defaulted |  | Number of Contracts |  |  | Recorded Investment
Commercial and industrial |  |  | 2 |  |  | $ | 90 |
Consumer Installment |  |  | 2 |  |  |  | 28 |

X
- Definition Schedule of additional information related to impaired loans. + References No definition available. + Details
Name: | mbcn_ScheduleOfAdditionalInformationRelatedToImpairedLoansTableTextBlock
Namespace Prefix: | mbcn_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Troubled debt restructurings that subsequently defaulted. + References No definition available. + Details
Name: | mbcn_TroubledDebtRestructuringsThatSubsequentlyDefaultedTableTextBlock
Namespace Prefix: | mbcn_
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=7512638&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=7880640&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=7512638&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivablesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
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=7512638&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=7512638&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 the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3,4) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 3, 4 -Article 5 + Details
Name: | us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of credit losses for current financing receivables (such as trade and accounts receivable), including a rollforward of the balance. An alternative caption includes allowance for doubtful accounts. + 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) -URI http://asc.fasb.org/extlink&oid=7512638&loc=SL6953423-111524 + Details
Name: | us-gaap_ScheduleOfCreditLossesForFinancingReceivablesCurrentTableTextBlock
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=7512638&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=7512638&loc=SL6953676-111524 + Details
Name: | us-gaap_TroubledDebtRestructuringsOnFinancingReceivablesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration