XML 38 R22.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Loan Receivable and Allowance for Loan and Lease Losses (Tables) | 3 Months Ended
--- | ---
Jun. 30, 2012
LOANS RECEIVABLE AND ALLOWANCE FOR LOAN AND LEASE LOSSES [Abstract] |
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block] | The following is a summary of loans receivable, net of allowance for loan losses, and loans held for sale at June 30, 2012 and March 31, 2012.
$ in thousands |  | June 30, 2012 |  | March 31, 2012
|  | Amount |  | Percent |  | Amount |  | Percent
Gross loans receivable: |  |  |  |  |  |  |  |
One- to four-family |  | $ | 66,327 |  |  | 16.93 | % |  | $ | 66,313 |  |  | 15.99 | %
Multifamily |  | 74,976 |  |  | 19.14 | % |  | 78,859 |  |  | 19.01 | %
Commercial real estate |  | 199,775 |  |  | 50.99 | % |  | 207,505 |  |  | 50.02 | %
Construction |  | 8,751 |  |  | 2.23 | % |  | 16,471 |  |  | 3.97 | %
Business |  | 41,542 |  |  | 10.60 | % |  | 44,424 |  |  | 10.71 | %
Consumer and other (1) |  | 419 |  |  | 0.11 | % |  | 1,258 |  |  | 0.30 | %
Total loans receivable |  | 391,790 |  |  | 100.00 | % |  | 414,830 |  |  | 100.00 | %
Add: |  |  |  |  |  |  |  |
Premium on loans |  | 129 |  |  |  |  | 137 |  |  |
Less: |  |  |  |  |  |  |  |
Deferred fees and loan discounts |  | (2,019 | ) |  |  |  | (2,109 | ) |  |
Allowance for loan losses |  | (18,607 | ) |  |  |  | (19,821 | ) |  |
Total loans receivable, net |  | $ | 371,293 |  |  |  |  | $ | 393,037 |  |  |
Loans held-for-sale |  | $ | 30,163 |  |  |  |  | $ | 29,626 |  |  |
Allowance for Credit Losses on Financing Receivables [Table Text Block] | the three month period ended June 30, 2012.
$ in thousands |  | One-to-four family Residential |  | Multi-Family Mortgage |  | Commercial Real Estate |  | Construction |  | Business |  | Consumer and Other |  | Total
Allowance for loan losses: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Beginning Balance |  | $ | 4,305 |  |  | $ | 5,409 |  |  | $ | 6,709 |  |  | $ | 1,532 |  |  | $ | 1,786 |  |  | $ | 80 |  |  | $ | 19,821 |
Charge-offs: |  | 203 |  |  | 109 |  |  | 1,129 |  |  | — |  |  | — |  |  | 2 |  |  | 1,443 |
Recoveries: |  | — |  |  | — |  |  | — |  |  | — |  |  | 2 |  |  | 3 |  |  | 5 |
Provision for Loan Losses |  | 694 |  |  | (1,529 | ) |  | 2,271 |  |  | (1,408 | ) |  | 244 |  |  | (48 | ) |  | 224 |
Ending Balance |  | $ | 4,796 |  |  | $ | 3,771 |  |  | $ | 7,851 |  |  | $ | 124 |  |  | $ | 2,032 |  |  | $ | 33 |  |  | $ | 18,607 |
Allowance for Loan Losses Ending Balance: collectively evaluated for impairment |  | 4,250 |  |  | 3,710 |  |  | 7,499 |  |  | 124 |  |  | 1,734 |  |  | 33 |  |  | 17,350 |
Allowance for Loan Losses Ending Balance: individually evaluated for impairment |  | 546 |  |  | 61 |  |  | 352 |  |  | — |  |  | 298 |  |  | — |  |  | 1,257 |
The following is an analysis of the loan receivable balances showing the methods of evaluating the loan portfolio for impairment for the three months period ended June 30, 2012
Loan Receivables Ending Balance: |  | $ | 66,236 |  |  | $ | 75,102 |  |  | $ | 198,271 |  |  | $ | 8,752 |  |  | $ | 41,109 |  |  | $ | 430 |  |  | $ | 389,900 |
Ending Balance: collectively evaluated for impairment |  | 62,315 |  |  | 74,111 |  |  | 186,489 |  |  | 1,502 |  |  | 35,175 |  |  | 430 |  |  | 360,022 |
Ending Balance: individually evaluated for impairment |  | 3,921 |  |  | 991 |  |  | 11,782 |  |  | 7,250 |  |  | 5,934 |  |  | — |  |  | 29,878 |
the three month period ended June 30, 2011.
$ in thousands |  | One-to-four family Residential |  | Multi-Family Mortgage |  | Commercial Real Estate |  | Construction |  | Business |  | Consumer and Other |  | Total
Allowance for loan losses: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Beginning Balance |  | 2,923 |  |  | 6,223 |  |  | 3,999 |  |  | 6,944 |  |  | 2,965 |  |  | 93 |  |  | 23,147
Charge-offs: |  | 20 |  |  | 2,408 |  |  | 19 |  |  | 2,124 |  |  | — |  |  | — |  |  | 4,571 |
Recoveries: |  | — |  |  | — |  |  | 2 |  |  | — |  |  | 16 |  |  | — |  |  | 18 |
Provision for Loan Losses |  | (77 | ) |  | 3,684 |  |  | 733 |  |  | 1,210 |  |  | (372 | ) |  | (8 | ) |  | 5,170 |
Ending Balance |  | $ | 2,826 |  |  | $ | 7,499 |  |  | $ | 4,715 |  |  | $ | 6,030 |  |  | $ | 2,609 |  |  | $ | 85 |  |  | $ | 23,764 |
The following is an analysis of the allowance for loan losses based upon the method of evaluating loan impairment for the three month period ended March 31, 2012.
$ in thousands |  | One-to-four family Residential |  | Multi-Family Mortgage |  | Commercial Real Estate |  | Construction |  | Business |  | Consumer and Other |  | Total
Allowance for Loan Losses Ending Balance: collectively evaluated for impairment |  | $ | 4,098 |  |  | $ | 5,348 |  |  | $ | 6,177 |  |  | $ | 1,484 |  |  | $ | 1,685 |  |  | $ | 80 |  |  | $ | 18,872 |
Allowance for Loan Losses Ending Balance: individually evaluated for impairment |  | 207 |  |  | 61 |  |  | 532 |  |  | 48 |  |  | 101 |  |  | — |  |  | 949 |
The following is an analysis of the loan receivable balances showing the methods of evaluating the loan portfolio for impairment for the fiscal year ended March 31, 2012
Loan Receivables Ending Balance : |  | 66,172 |  |  | 78,984 |  |  | 206,022 |  |  | 16,433 |  |  | 43,982 |  |  | 1,265 |  |  | 412,858 |
Ending Balance: collectively evaluated for impairment |  | 63,866 |  |  | 77,976 |  |  | 185,249 |  |  | 10,346 |  |  | 38,124 |  |  | 1,265 |  |  | 376,826 |
Ending Balance: individually evaluated for impairment |  | 2,306 |  |  | 1,008 |  |  | 20,773 |  |  | 6,087 |  |  | 5,858 |  |  | — |  |  | 36,032 |
Non performing loans [Table Text Block] | The following is a summary of non-performing loans at June 30, 2012, and March 31, 2012.
$ in thousands | June 30, 2012 | March 31, 2012
Loans accounted for on a non-accrual basis: |  |
Gross loans receivable: |  |
One-to-four family | $ | 7,363 |  | $ | 6,988 |
Multifamily | 1,790 |  | 2,923 |
Commercial real estate | 16,487 |  | 24,467 |
Construction | 4,658 |  | 11,325 |
Business | 9,337 |  | 8,862 |
Consumer | — |  | 23 |
Total non-accrual loans | $ | 39,635 |  | $ | 54,588 |
Schedules of Concentration of Risk, by Risk Factor [Table Text Block] | As of June 30, 2012, and based on the most recent analysis performed in the current quarter, the risk category by class of loans is as follows.
$ in thousands |  | Multi-Family Mortgage |  | Commercial Real Estate |  | Construction |  | Business
Credit Risk Profile by Internally Assigned Grade: |  |  |  |  |  |  |  |
Pass |  | $ | 70,635 |  |  | $ | 165,167 |  |  | $ | 1,502 |  |  | $ | 23,839 |
Special Mention |  | 379 |  |  | 6,024 |  |  | — |  |  | 3,098 |
Substandard |  | 4,088 |  |  | 27,080 |  |  | 7,250 |  |  | 13,658 |
Doubtful |  | — |  |  | — |  |  | — |  |  | 514 |
Loss |  | — |  |  | — |  |  | — |  |  | — |
Total |  | $ | 75,102 |  |  | $ | 198,271 |  |  | $ | 8,752 |  |  | $ | 41,109 |
$ in thousands |  | One-to-four family Residential |  | Consumer and Other
Credit Risk Profile Based on Payment Activity: |  |  |  |
Performing |  | $ | 58,873 |  |  | $ | 430 |
Non-Performing |  | 7,363 |  |  | — |
Total |  | $ | 66,236 |  |  | $ | 430 |
As of March 31, 2012, and based on the most recent analysis performed, the risk category by class of loans is as follows.
$ in thousands | Multi-Family Mortgage |  | Commercial Real Estate |  | Construction |  | Business
Credit Risk Profile by Internally Assigned Grade: |  |  |  |  |  |
Pass | $ | 74,900 |  |  | $ | 167,606 |  |  | $ | 201 |  |  | $ | 25,963 |
Special Mention | 381 |  |  | 1,456 |  |  | 6,108 |  |  | 4,954 |
Substandard | 3,703 |  |  | 36,959 |  |  | 10,124 |  |  | 12,551 |
Doubtful | — |  |  | — |  |  | — |  |  | 514 |
Loss | — |  |  | — |  |  | — |  |  | — |
Total | $ | 78,984 |  |  | $ | 206,021 |  |  | $ | 16,433 |  |  | $ | 43,982 |
$ in thousands | One-to-four family Residential |  | Consumer and Other |  |  |  |
Credit Risk Profile Based on Payment Activity: |  |  |  |  |  |
Performing | $ | 59,185 |  |  | $ | 1,242 |  |  |  |  |
Non-Performing | 6,987 |  |  | 23 |  |  |  |  |
Total | $ | 66,172 |  |  | $ | 1,265 |  |  |  |  |
Schedule of Financing Receivables, Non Accrual Status [Table Text Block] | The following table presents an aging analysis of the recorded investment of past due financing receivable as of June 30, 2012.
$ in thousands |  | 30-59 Days Past Due |  | 60-89 Days Past Due |  | Greater Than 90 Days |  | Total Past Due |  | Impaired(1) |  | TDR (2) |  | Current |  | Total Financing Receivables
One-to-four family residential |  | $ | — |  |  | $ | 268 |  |  | $ | 4,525 |  |  | $ | 4,793 |  |  | $ | — |  |  | $ | 2,838 |  |  | $ | 58,605 |  |  | $ | 66,236 |
Multi-family mortgage |  | — |  |  | 416 |  |  | 799 |  |  | 1,215 |  |  | — |  |  | 991 |  |  | 72,896 |  |  | 75,102 |
Commercial real estate |  | 2,814 |  |  | 1,924 |  |  | 4,650 |  |  | 9,388 |  |  | 598 |  |  | 11,239 |  |  | 177,046 |  |  | 198,271 |
Construction |  | — |  |  | — |  |  | 4,658 |  |  | 4,658 |  |  | — |  |  | — |  |  | 4,094 |  |  | 8,752 |
Business |  | — |  |  | 1,696 |  |  | 5,204 |  |  | 6,900 |  |  | 71 |  |  | 4,062 |  |  | 30,076 |  |  | 41,109 |
Consumer and other |  | 25 |  |  | 21 |  |  | — |  |  | 46 |  |  | — |  |  | — |  |  | 384 |  |  | 430 |
Total |  | $ | 2,839 |  |  | $ | 4,325 |  |  | $ | 19,836 |  |  | $ | 27,000 |  |  | $ | 669 |  |  | $ | 19,130 |  |  | $ | 343,101 |  |  | $ | 389,900 |
The following table presents an aging analysis of the recorded investment of past due financing receivable as of March 31, 2012. Also included are loans that are 90 days or more past due as to interest and principal and still accruing because they are well-secured and in the process of collection.
$ in thousands | 30-59 Days Past Due |  | 60-89 Days Past Due |  | Greater Than 90 Days |  | Total Past Due |  | Impaired (1) |  | TDR (2) |  | Current |  | Total Financing Receivables
One-to-four family residential | $ | 2,381 |  |  | $ | — |  |  | $ | 4,681 |  |  | $ | 7,062 |  |  | $ | — |  |  | $ | 2,306 |  |  | 56,804 |  |  | 66,172 |
Multi-family mortgage | 3,220 |  |  | 427 |  |  | 1,915 |  |  | 5,562 |  |  | — |  |  | 1,008 |  |  | 72,414 |  |  | 78,984 |
Commercial real estate | 11,455 |  |  | — |  |  | 9,406 |  |  | 20,861 |  |  | 2,000 |  |  | 13,061 |  |  | 170,099 |  |  | 206,022 |
Construction | — |  |  | — |  |  | 11,086 |  |  | 11,086 |  |  | — |  |  | 239 |  |  | 5,108 |  |  | 16,433 |
Business | 3,937 |  |  | 954 |  |  | 4,353 |  |  | 9,244 |  |  | 81 |  |  | 4,428 |  |  | 30,229 |  |  | 43,982 |
Consumer and other | 37 |  |  | 1 |  |  | 23 |  |  | 61 |  |  | — |  |  | — |  |  | 1,204 |  |  | 1,265 |
Total | $ | 21,030 |  |  | $ | 1,382 |  |  | $ | 31,464 |  |  | $ | 53,876 |  |  | $ | 2,081 |  |  | $ | 21,042 |  |  | $ | 335,859 |  |  | $ | 412,858 |
Impaired Financing Receivables [Table Text Block] | The following table presents information on impaired loans and non-performing TDR loans ($21.0 million) with the associated allowance amount, if applicable at March 31, 2012
Impaired Loans by Class
As of March 31, 2012
$ in thousands |  |  | Recorded Investment |  | Unpaid Principal Balance |  | Associated Allowance
With no specific allowance recorded: |  |  |  |  |  |  |
One-to-four family residential |  |  | $ | 628 |  |  | $ | 628 |  |  | — |
Multi-family mortgage |  |  | 194 |  |  | 194 |  |  | — |
Commercial real estate |  |  | 6,304 |  |  | 6,304 |  |  | — |
Construction |  |  | 5,406 |  |  | 5,670 |  |  | — |
Business |  |  | 4,983 |  |  | 5,417 |  |  | — |
Consumer and other |  |  | — |  |  | — |  |  | — |
Total |  |  | $ | 17,515 |  |  | $ | 18,213 |  |  | — |
With an allowance recorded: |  |  |  |  |  |  |
One-to-four family residential |  |  | $ | 1,679 |  |  | $ | 1,760 |  |  | $ | 207 |
Multi-family mortgage |  |  | 814 |  |  | 879 |  |  | 61 |
Commercial real estate |  |  | 14,469 |  |  | 15,068 |  |  | 532 |
Construction |  |  | 681 |  |  | 1,613 |  |  | 48 |
Business |  |  | 1,089 |  |  | 1,776 |  |  | 101 |
Consumer and other |  |  | — |  |  | — |  |  | — |
Total |  |  | $ | 18,732 |  |  | $ | 21,096 |  |  | $ | 949 |
Total impaired loans by type: |  |  |  |  |  |  |
One-to-four family residential |  |  | $ | 2,307 |  |  | $ | 2,388 |  |  | $ | 207 |
Multi-family mortgage |  |  | 1,008 |  |  | 1,073 |  |  | 61 |
Commercial real estate |  |  | 20,773 |  |  | 21,372 |  |  | 532 |
Construction |  |  | 6,087 |  |  | 7,283 |  |  | 48 |
Business |  |  | 6,072 |  |  | 7,193 |  |  | 101 |
Consumer and other |  |  | — |  |  | — |  |  | — |
Total |  |  | $ | 36,247 |  |  | $ | 39,309 |  |  | $ | 949 |
The following table presents information on impaired loans and non-performing TDR loans ($19.1 million) with the associated allowance amount, if applicable at June 30, 2012 and the interest income recognized for the periods ended June 30, 2012 and 2011 .
Impaired Loans by Class
|  | June 30, 2012 |  | June 30, 2011
$ in thousands |  | Recorded Investment |  | Unpaid Principal Balance |  | Associated Allowance |  | Average Balance |  | Interest income recognized |  | Average Balance |  | Interest income recognized
With no specific allowance recorded: |  |  |  |  |  |  |  |  |  |  |  |  |  |
One-to-four family residential |  | $ | 828 |  |  | $ | 828 |  |  | $ | — |  |  | $ | 728 |  |  | $ | 9 |  |  | $ | 3,855 |  |  | $ | 23 |
Multi-family mortgage |  | 192 |  |  | 192 |  |  | — |  |  | 193 |  |  | 3 |  |  | 2,488 |  |  | 12 |
Commercial real estate |  | 5,973 |  |  | 6,661 |  |  | — |  |  | 6,139 |  |  | 108 |  |  | 10,695 |  |  | 4 |
Construction |  | 7,250 |  |  | 7,519 |  |  | — |  |  | 6,328 |  |  | 53 |  |  | 20,641 |  |  | 325 |
Business |  | 3,290 |  |  | 3,290 |  |  | — |  |  | 4,137 |  |  | 32 |  |  | 4,569 |  |  | 72 |
Consumer and other |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total |  | $ | 17,533 |  |  | $ | 18,490 |  |  | $ | — |  |  | $ | 17,525 |  |  | $ | 205 |  |  | $ | 42,248 |  |  | $ | 436 |
With an allowance recorded: |  |  |  |  |  |  |  |  |  |  |  |  |  |
One-to-four family residential |  | $ | 3,093 |  |  | $ | 3,175 |  |  | $ | 546 |  |  | $ | 2,386 |  |  | $ | 7 |  |  | $ | 7,434 |  |  | $ | 34 |
Multi-family mortgage |  | 798 |  |  | 863 |  |  | 61 |  |  | 806 |  |  | — |  |  | 7,304 |  |  | 65 |
Commercial real estate |  | 5,809 |  |  | 6,208 |  |  | 353 |  |  | 10,139 |  |  | 95 |  |  | 5,215 |  |  | 35 |
Construction |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | 14,013 |  |  | — |
Business |  | 2,645 |  |  | 2,645 |  |  | 298 |  |  | 1,867 |  |  | 81 |  |  | 1,688 |  |  | 8 |
Consumer and other |  | — |  |  | — |  |  | — |  |  | — |  | — |  | — |  |  |  |  |  | — |
Total |  | $ | 12,345 |  |  | $ | 12,891 |  |  | $ | 1,258 |  |  | $ | 15,198 |  |  | $ | 183 |  |  | $ | 35,654 |  |  | $ | 142 |
Total impaired loans by type: |  |  |  |  |  |  |  |  |  |  |  |  |  |
One-to-four family residential |  | $ | 3,921 |  |  | $ | 4,003 |  |  | $ | 546 |  |  | $ | 3,114 |  |  | $ | 16 |  |  | $ | 11,289 |  |  | $ | 57 |
Multi-family mortgage |  | 990 |  |  | 1,055 |  |  | 61 |  |  | 999 |  |  | 3 |  |  | 9,792 |  |  | 77 |
Commercial real estate |  | 11,782 |  |  | 12,869 |  |  | 353 |  |  | 16,278 |  |  | 203 |  |  | 15,910 |  |  | 39 |
Construction |  | 7,250 |  |  | 7,519 |  |  | — |  |  | 6,328 |  |  | 53 |  |  | 34,654 |  |  | 325 |
Business |  | 5,935 |  |  | 5,935 |  |  | 298 |  |  | 6,004 |  |  | 113 |  |  | 6,257 |  |  | 80 |
Consumer and other |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Total |  | $ | 29,878 |  |  | $ | 31,381 |  |  | $ | 1,258 |  |  | $ | 32,723 |  |  | $ | 388 |  |  | $ | 77,902 |  |  | $ | 578 |
Troubled Debt Restructurings on Financing Receivables [Table Text Block] | The following table presents an analysis of those loan modifications that were classified as non performing TDRs during the three month period ended June 30, 2012.
Modifications to loans during the three month period ended
June 30, 2012
$ in thousands | Number of loans |  | Pre-modification outstanding recorded investment |  | Recorded investment at June 30, 2012 |  | Pre-Modification rate |  | Post-Modification rate
One-to-four family residential | 1 |  |  | $ | 540 |  |  | $ | 540 |  |  | 6.75 | % |  | 4.00 | %
Total | 1 |  |  | $ | 540 |  |  | $ | 540 |  |  | 6.75 | % |  | 4.00 | %

X
- Details
Name: | carv_LoansReceivableAndAllowanceForLoanAndLeaseLossesAbstract
Namespace Prefix: | carv_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non performing loans [Table Text Block] + References No definition available. + Details
Name: | carv_NonPerformingLoansTableTextBlock
Namespace Prefix: | carv_
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=6965416&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 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=6965416&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 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 SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 3, 4 -Article 5 Reference 2: 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 + Details
Name: | us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of nonaccrual and past due financing receivables (such as loans and trade receivables), including: (a) the recorded investment in loans and trade receivables, if applicable, on nonaccrual status as of each balance sheet date (b) the recorded investment in loans and trade receivables, if applicable, past due 90 days or more and still accruing. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Topic 310 -SubTopic 10 -Publisher FASB -Number -Article -Subparagraph -Name Accounting Standards Codification -Paragraph 7 -Section 50 -URI http://asc.fasb.org/extlink&oid=6965416&loc=d3e5111-111524 + Details
Name: | us-gaap_ScheduleOfFinancingReceivablesNonAccrualStatusTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=6947722&loc=d3e13531-108611 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 18 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6351-108592 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 94-6 -Paragraph 21, 22, 23, 24, 25 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6404-108592 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 21 -URI http://asc.fasb.org/extlink&oid=6947722&loc=d3e13537-108611 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6327-108592 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 21 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6442-108592 + Details
Name: | us-gaap_SchedulesOfConcentrationOfRiskByRiskFactorTextBlock
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 32 -URI http://asc.fasb.org/extlink&oid=6965416&loc=SL6953670-111524 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=6965416&loc=SL6953676-111524 + Details
Name: | us-gaap_TroubledDebtRestructuringsOnFinancingReceivablesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration