Loans - Loan segments by internally assigned grades (Details 1) (Loans receivables, USD $) | Dec. 31, 2013 | Jun. 30, 2013 |
In Thousands, unless otherwise specified |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | $229,548 | $234,256 |
Pass | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 215,904 | 217,960 |
Special Mention | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 3,951 | 5,346 |
Substandard | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 7,886 | 8,646 |
Doubtful | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 1,807 | 2,304 |
Loss | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | ' |
Residential Real Estate | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 183,243 | 187,116 |
Residential Real Estate | Pass | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 180,439 | 183,403 |
Residential Real Estate | Special Mention | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 323 | 329 |
Residential Real Estate | Substandard | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 2,481 | 2,968 |
Residential Real Estate | Doubtful | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | 416 |
Residential Real Estate | Loss | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | ' |
Commercial Real Estate | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 42,514 | 42,747 |
Commercial Real Estate | Pass | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 31,863 | 30,477 |
Commercial Real Estate | Special Mention | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 3,514 | 4,784 |
Commercial Real Estate | Substandard | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 5,330 | 5,598 |
Commercial Real Estate | Doubtful | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 1,807 | 1,888 |
Commercial Real Estate | Loss | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | ' |
Real Estate Residential construction | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 1,512 | 1,706 |
Real Estate Residential construction | Pass | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 1,512 | 1,706 |
Real Estate Residential construction | Special Mention | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | ' |
Real Estate Residential construction | Substandard | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | ' |
Real Estate Residential construction | Doubtful | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | ' |
Real Estate Residential construction | Loss | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | ' |
Commercial | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 1,607 | 1,980 |
Commercial | Pass | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 1,418 | 1,667 |
Commercial | Special Mention | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 114 | 233 |
Commercial | Substandard | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 75 | 80 |
Commercial | Doubtful | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | ' |
Commercial | Loss | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | ' |
Consumer and other | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 672 | 707 |
Consumer and other | Pass | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | 672 | 707 |
Consumer and other | Special Mention | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | ' |
Consumer and other | Substandard | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | ' |
Consumer and other | Doubtful | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | ' |
Consumer and other | Loss | ' | ' |
Accounts, Notes, Loans and Financing Receivable [Line Items] | ' | ' |
Total loans after unadvanced construction loans | ' | ' |