| **INVESTMENTS IN OPERATING LIMITED PARTNERSHIPS**                    | 3 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
|----------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
||
| **Equity Method Investments [Abstract]**                             |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
| Equity Method Investments and Joint Ventures Disclosure [Text Block] | NOTE D - INVESTMENTS IN OPERATING PARTNERSHIPS  At June 30, 2014 and 2013, the Partnership had limited partnership interests in 1 and 6 Operating Partnerships, respectively, which own operating apartment complexes as follows:  Series 2014 20131--2--3164--5--6  -  -    1 6    Under the terms of the Partnership's investment in each Operating Partnership, the Partnership was required to make capital contributions to the Operating Partnerships. These contributions were payable in installments over several years upon each Operating Partnership achieving specified levels of construction and/or operations. At June 30, 2014 and 2013, all capital contributions had been paid.     During the three months ended June 30, 2014 and 2013 the Partnership did not dispose of any Operating Partnerships.  There are significant differences between the equity method of accounting and the tax reporting of income and losses from Operating Partnership investments. The largest difference is the ability, for tax purposes, to deduct losses in excess of the Partnership’s investment in the Operating Partnership. As a result, the amount of gain recognized for tax purposes may be significantly higher than the gain recorded in the financial statements.  The Partnership's fiscal year ends March 31st of each year, while all the Operating Partnerships' fiscal years are the calendar year. Pursuant to the provisions of each Operating Partnership Agreement, financial results for each of the Operating Partnerships are provided to the Partnership within 45 days after the close of each Operating Partnership's quarterly period. Accordingly, the current financial results available for the Operating Partnerships are for the three months ended March 31, 2014. The combined condensed unaudited summarized statements of operations of the Operating Partnerships for the three months ended March 31, 2014 and 2013 are as follows:  COMBINED CONDENSED SUMMARIZED STATEMENTS OF OPERATIONS Three Months ended March 31, (Unaudited)                 2014             2013       Revenues        Rental$   55,114$  297,259    Interest and other    874    5,792          55,988  303,051       Expenses        Interest5,03229,616    Depreciation and amortization7,10470,083    Operating expenses  56,986  249,614   69,122 349,313       NET LOSS$  (13,134)$  (46,262)       Net loss allocated to  Boston Capital Tax Credit Fund  Limited Partnership *$  (13,003)$  (45,799)             Net loss allocated to other     Partners$    (131)$    (463)                * Amounts include $13,003 and $45,799 for 2014 and 2013, respectively, of loss not recognized under the equity method of accounting.  The Partnership accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Partnership adjusts its investment cost for its share of each Operating Partnership's results of operations and for any distributions received or accrued. However, the Partnership recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income.    Series1                 2014             2013       Revenues        Rental$        -$        -    Interest and other         -         -                 -         -       Expenses        Interest--    Depreciation and amortization--    Operating expenses         -         -           -           -       NET LOSS$        -$        -       Net loss allocated to  Boston Capital Tax Credit Fund  Limited Partnership * $        - $        -             Net loss allocated to other     Partners $        - $        -                * Amounts include $0, for both 2014 and 2013, of loss not recognized under the equity method of accounting.  The Partnership accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Partnership adjusts its investment cost for its share of each Operating Partnership's results of operations and for any distributions received or accrued. However, the Partnership recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income.    Series 2                 2014             2013       Revenues        Rental$        -$        -    Interest and other         -         -                 -         -       Expenses        Interest--    Depreciation and amortization--    Operating expenses         -         -           -         -       NET LOSS$        -$        -       Net loss allocated to  Boston Capital Tax Credit Fund  Limited Partnership * $        - $        -             Net loss allocated to other     Partners $        - $        -                * Amounts include $0, for both 2014 and 2013, of loss not recognized under the equity method of accounting.  The Partnership accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Partnership adjusts its investment cost for its share of each Operating Partnership's results of operations and for any distributions received or accrued. However, the Partnership recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income.    Series 3                 2014             2013       Revenues        Rental$   55,114$  297,259    Interest and other    874    5,792          55,988  303,051       Expenses        Interest 5,032 29,616    Depreciation and amortization 7,104 70,083    Operating expenses  56,986  249,614   69,122 349,313       NET LOSS$  (13,134)$  (46,262)       Net loss allocated to  Boston Capital Tax Credit Fund  Limited Partnership *$  (13,003)$  (45,799)       Net loss allocated to other     partners  $  (131)  $  (463)              * Amounts include $13,003 and $45,799 for 2014 and 2013, respectively, of loss not recognized under the equity method of accounting.  The Partnership accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Partnership adjusts its investment cost for its share of each Operating Partnership's results of operations and for any distributions received or accrued. However, the Partnership recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income.    Series4                 2014             2013       Revenues        Rental $        - $        -    Interest and other         -         -                 -         -       Expenses        Interest--    Depreciation and amortization--    Operating expenses         -         -           -         -       NET LOSS $        - $        -      Net loss allocated to  Boston Capital Tax Credit Fund  Limited Partnership * $        - $        -             Net loss allocated to other     Partners $        - $        -                * Amounts include $0, for both 2014 and 2013, of loss not recognized under the equity method of accounting.  The Partnership accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Partnership adjusts its investment cost for its share of each Operating Partnership's results of operations and for any distributions received or accrued. However, the Partnership recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income.    Series5               2014             2013       Revenues        Rental $        - $        -    Interest and other         -         -                 -         -       Expenses        Interest--    Depreciation and amortization--    Operating expenses         -         -           -         -       NET LOSS $        - $        -       Net loss allocated to  Boston Capital Tax Credit Fund  Limited Partnership * $        - $        -             Net loss allocated to other     Partners $        - $        -              * Amounts include $0, for both 2014 and 2013, of loss not recognized under the equity method of accounting.  The Partnership accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Partnership adjusts its investment cost for its share of each Operating Partnership's results of operations and for any distributions received or accrued. However, the Partnership recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income.    Series 6               2014             2013       Revenues        Rental $        - $        -    Interest and other         -         -                 -         -       Expenses        Interest--    Depreciation and amortization--    Operating expenses         -         -           -         -       NET LOSS $        - $        -       Net loss allocated to  Boston Capital Tax Credit Fund  Limited Partnership * $        - $        -             Net loss allocated to other     Partners $        - $        -              *Amounts include $0, for both 2014 and 2013, of loss not recognized under the equity method of accounting.  The Partnership accounts for its investments using the equity method of accounting. Under the equity method of accounting, the Partnership adjusts its investment cost for its share of each Operating Partnership's results of operations and for any distributions received or accrued. However, the Partnership recognizes individual operating losses only to the extent of capital contributions. Excess losses are suspended for use in future years to offset excess income. |

| X                                                                                                                                                                                   |
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Details**Name:**us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract**Namespace Prefix:**us-gaap_**Data Type:**xbrli:stringItemType**Balance Type:**na**Period Type:**duration |
| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The entire disclosure for equity method investments and joint ventures. Equity method investments are investments that give the investor the ability to exercise significant influence over the operating and financial policies of an investee. Joint ventures are entities owned and operated by a small group of businesses as a separate and specific business or project for the mutual benefit of the members of the group.
+ 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 210.5-02.12) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 35 -Paragraph 32 -URI http://asc.fasb.org/extlink&oid=35687916&loc=d3e32787-111569Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 35 -Paragraph 35 -URI http://asc.fasb.org/extlink&oid=35687916&loc=d3e32847-111569
+ Details**Name:**us-gaap_EquityMethodInvestmentsDisclosureTextBlock**Namespace Prefix:**us-gaap_**Data Type:**nonnum:textBlockItemType**Balance Type:**na**Period Type:**duration |