<ARTICLE> 5
<LEGEND>
THE FINANCIAL DATA SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED
FROM IDM PARTICIPATING INCOME COMPANY - II DECEMBER 31, 1999 FINANCIAL
STATEMENTS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL
STATEMENTS.
</LEGEND>

                             
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-END>                               DEC-31-1999
<CASH>                                          37,000
<SECURITIES>                                         0
<RECEIVABLES>                                  175,000
<ALLOWANCES>                                         0
<INVENTORY>                                          0
<CURRENT-ASSETS>                               212,000
<PP&E>                                               0
<DEPRECIATION>                                       0
<TOTAL-ASSETS>                               1,683,000
<CURRENT-LIABILITIES>                                0
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                             0
<OTHER-SE>                                   1,683,000
<TOTAL-LIABILITY-AND-EQUITY>                 1,683,000
<SALES>                                              0
<TOTAL-REVENUES>                               183,000
<CGS>                                                0
<TOTAL-COSTS>                                        0
<OTHER-EXPENSES>                                58,000
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                   0
<INCOME-PRETAX>                                125,000
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                                  0
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   125,000
<EPS-BASIC>                                        .62
<EPS-DILUTED>                                      .62