Commitments and Contingencies - Operating Leases (Details)
$ in Thousands |
12 Months Ended |
|
|
Dec. 31, 2016
USD ($)
item
|
Dec. 31, 2015
USD ($)
|
Jul. 01, 2015
USD ($)
|
| Tenant improvement allowance |
$ 1,300
|
|
|
| Operating lease abatement period |
1 year
|
|
|
| Operating leases, future minimum payments due |
|
|
|
| 2017 |
$ 2,003
|
|
|
| 2018 |
1,659
|
|
|
| 2019 |
1,657
|
|
|
| 2020 |
1,453
|
|
|
| 2021 |
1,019
|
|
|
| Thereafter |
2,943
|
|
|
| Operating Leases, Future Payments, Total |
10,734
|
|
|
| Rent expense under operating leases |
1,500
|
$ 2,800
|
|
| Subleasing payments received |
$ 600
|
|
|
| Sublease Agreements, number of facilities | item |
3
|
|
|
| Future Minimum Sublease Rentals, Fiscal Year Maturity [Abstract] |
|
|
|
| 2017 |
$ 562
|
|
|
| 2018 |
342
|
|
|
| 2019 |
328
|
|
|
| 2020 |
335
|
|
|
| 2021 |
28
|
|
|
| Subleases, Future Receipts, Total |
$ 1,595
|
|
|
| Discontinued Operations, Disposed of by Means Other than Sale, Abandonment [Member] | Media [Member] |
|
|
|
| Operating leases, future minimum payments due |
|
|
|
| Operating Leases, Future Payments, Total |
|
|
$ 800
|
| Lease impairment charge |
|
$ 500
|
|
| Future Minimum Sublease Rentals, Fiscal Year Maturity [Abstract] |
|
|
|
| Subleases, Future Receipts, Total |
|
|
$ 300
|