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Wind-Down Expenses (Tables) | 3 Months Ended
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Mar. 31, 2013
Wind-Down Expenses [Abstract] |
Components of wind-down reserve | The summary of the changes to our wind-down reserve related to this facility for 2013 and 2012 were as follows:
|  | January 1 to March 31, 2013 |  |  | January 1 to December 31, 2012 |
Accrued wind-down reserve at beginning of period |  | $ | 854,000 |  |  | $ | 1,683,000 |
Less actual expenses recorded against estimated reserve during the period |  |  | (372,000 | ) |  |  | (1,185,000 | )
Additional expense recorded to revise estimated reserve at period-end |  |  | 23,000 |  |  |  | 356,000 |
Revised reserve at period-end |  |  | 505,000 |  |  |  | 854,000 |
Add deferred rent at period-end |  |  | 124,000 |  |  |  | 249,000 |
Total accrued wind-down expenses at period-end, current |  | $ | 629,000 |  |  | $ | 1,103,000 |

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- Definition Wind down expenses. + References No definition available. + Details
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