Trust Account	6 Months Ended
Jun. 30, 2016
Banking and Thrift [Abstract]
Trust Account	Note 4. Trust Account As part of our wind down of operations, we entered into a trust agreement on June 16, 2016 with David A. Bradlow, as trustee, in order to establish a third party trust for the benefit of our employees and, in particular, to help ensure the availability of funds necessary to satisfy our future commitments to exiting employees and tax authorities. At the time, and following a renegotiation of all our existing severance obligations owed to employees, we transferred $2.3 million to fund the trust. This amount represented our best estimate of (i) severances expected to become payable to employees upon the termination of their employment, (ii) anticipated accrued paid time off expected to be due at the time of their termination of employment, (iii) certain anticipated future employee wages, (iv) certain anticipated tax obligations, (v) potential retention bonuses payable in October, and (vi) anticipated costs associated with the administration of the trust. In all cases, the severance amounts contributed into the beneficial trust were net of the agreed-upon negotiated discounts of more than 50% from each employee’s original severance agreement with the company. On or about August 1, 2016, the trustee released to the approximately 50 impacted employees and tax authorities approximately $2.1 million from the trust, in all cases pursuant to the terms of the trust agreement. The amount was part of the approximately $3,800,000 recorded as wind-down expense in our Condensed Consolidated Statement of Operations.

Note 4. Trust Account

As part of our wind down of operations, we entered into a trust agreement on June 16, 2016 with David A. Bradlow, as trustee, in order to establish a third party trust for the benefit of our employees and, in particular, to help ensure the availability of funds necessary to satisfy our future commitments to exiting employees and tax authorities. At the time, and following a renegotiation of all our existing severance obligations owed to employees, we transferred $2.3 million to fund the trust. This amount represented our best estimate of (i) severances expected to become payable to employees upon the termination of their employment, (ii) anticipated accrued paid time off expected to be due at the time of their termination of employment, (iii) certain anticipated future employee wages, (iv) certain anticipated tax obligations, (v) potential retention bonuses payable in October, and (vi) anticipated costs associated with the administration of the trust. In all cases, the severance amounts contributed into the beneficial trust were net of the agreed-upon negotiated discounts of more than 50% from each employee’s original severance agreement with the company. On or about August 1, 2016, the trustee released to the approximately 50 impacted employees and tax authorities approximately $2.1 million from the trust, in all cases pursuant to the terms of the trust agreement. The amount was part of the approximately $3,800,000 recorded as wind-down expense in our Condensed Consolidated Statement of Operations.