Waltham Lease (Notes)	3 Months Ended
Sep. 30, 2016
Waltham and Lexington Lease [Abstract]
Waltham and Lexington Lease Arrangements Disclosure [Text Block]	Waltham Lease Arrangement In July 2013, we executed a lease agreement to move our Lexington, Massachusetts, USA operations to a yet to be constructed facility in Waltham, Massachusetts, USA. During the first quarter of fiscal 2016, the building was completed and we commenced lease payments in September 2015 and will make lease payments through September 2026. For accounting purposes, we were deemed to be the owner of the Waltham building during the construction period and accordingly we recorded the construction project costs incurred by the landlord as an asset with a corresponding financing obligation on our balance sheet. We evaluated the Waltham lease in the first quarter of fiscal 2016 and determined the transaction did not meet the criteria for "sale-leaseback" treatment due to our planned subleasing activity over the term of the lease. Accordingly, we began depreciating the asset and incurring interest expense related to the financing obligation recorded on our consolidated balance sheet. We bifurcate the lease payments pursuant to the Waltham Lease into (i) a portion that is allocated to the building and (ii) a portion that is allocated to the land on which the building was constructed. The portion of the lease obligations allocated to the land is treated as an operating lease that commenced in fiscal 2014. Property, plant and equipment, net, included $119,134 and $120,168 as of September 30, 2016 and June 30, 2016, respectively, related to the building. The financing lease obligation and deferred rent credit related to the building on our consolidated balance sheets was $121,933 and $122,801, respectively, as of September 30, 2016 and June 30, 2016.

Waltham Lease Arrangement

In July 2013, we executed a lease agreement to move our Lexington, Massachusetts, USA operations to a yet to be constructed facility in Waltham, Massachusetts, USA. During the first quarter of fiscal 2016, the building was completed and we commenced lease payments in September 2015 and will make lease payments through September 2026.

For accounting purposes, we were deemed to be the owner of the Waltham building during the construction period and accordingly we recorded the construction project costs incurred by the landlord as an asset with a corresponding financing obligation on our balance sheet. We evaluated the Waltham lease in the first quarter of fiscal 2016 and determined the transaction did not meet the criteria for "sale-leaseback" treatment due to our planned subleasing activity over the term of the lease. Accordingly, we began depreciating the asset and incurring interest expense related to the financing obligation recorded on our consolidated balance sheet. We bifurcate the lease payments pursuant to the Waltham Lease into (i) a portion that is allocated to the building and (ii) a portion that is allocated to the land on which the building was constructed. The portion of the lease obligations allocated to the land is treated as an operating lease that commenced in fiscal 2014.

Property, plant and equipment, net, included $119,134 and $120,168 as of September 30, 2016 and June 30, 2016, respectively, related to the building. The financing lease obligation and deferred rent credit related to the building on our consolidated balance sheets was $121,933 and $122,801, respectively, as of September 30, 2016 and June 30, 2016.