Deferred Lease Costs (Notes)

6 Months Ended

Mar. 31, 2013

Deferred Lease Costs [Abstract]

Leases of Lessor Disclosure [Text Block]

Deferred Lease Costs

In December 2012, the Company leased certain of its owned property in Chelmsford, Massachusetts, to an unrelated third party. In connection with the origination of this lease the Company capitalized $3.6 million of initial direct costs, which consist primarily of commissions and tenant allowances. The deferred lease costs will be amortized over the initial lease term, or approximately 10.5 years. Amortization expense for the three and six month periods ended March 31, 2013, was $11,000. Rental income related to this lease for the three and six month periods ended March 31, 2013 was $36,000. Rental income and amortization of the deferred lease costs are included in other income (expense), net in the Consolidated Statements of Operations. At March 31, 2013, $0.4 million of unamortized deferred lease costs were included in prepaid expenses and other current assets and $3.2 million of unamortized deferred lease costs were included in other assets in the Consolidated Balance Sheets.