Unusual or Infrequent Items Impacting Quarterly Results	6 Months Ended
Mar. 31, 2016
Extraordinary and Unusual Items [Abstract]
Unusual or Infrequent Items Impacting Quarterly Results	(11) Unusual or Infrequent Items Impacting Quarterly Results. Operating profit includes expenses of $107,000 and $307,000 in the second quarter and six months respectively of fiscal 2015 for nonrecurring costs related to the Spin-off. Costs of operations for the land development and construction segment for the quarter ending December 31, 2015 includes a $3,000,000 positive benefit from settlement of environmental claims against our former tenant at the Riverfront on the Anacostia property (see Note 8). Gain on investment land sold for the quarter ending December 31, 2015 includes $6,277,000 gain on the sale of phase 2 of Windlass Run residential property. In January 2015 the Company prepaid the $1,314,000 remaining principal balance on 8.55% and 7.95% mortgages. The prepayment penalty of $116,000 is included in interest expense. The remaining deferred loan costs of $15,000 were also included in interest expense.

Unusual or Infrequent Items Impacting Quarterly Results

6 Months Ended

Mar. 31, 2016

Extraordinary and Unusual Items [Abstract]

Unusual or Infrequent Items Impacting Quarterly Results

(11) Unusual or Infrequent Items Impacting Quarterly Results. Operating profit includes expenses of $107,000 and $307,000 in the second quarter and six months respectively of fiscal 2015 for nonrecurring costs related to the Spin-off.

Costs of operations for the land development and construction segment for the quarter ending December 31, 2015 includes a $3,000,000 positive benefit from settlement of environmental claims against our former tenant at the Riverfront on the Anacostia property (see Note 8).

Gain on investment land sold for the quarter ending December 31, 2015 includes $6,277,000 gain on the sale of phase 2 of Windlass Run residential property.

In January 2015 the Company prepaid the $1,314,000 remaining principal balance on 8.55% and 7.95% mortgages. The prepayment penalty of $116,000 is included in interest expense. The remaining deferred loan costs of $15,000 were also included in interest expense.