Commitments and Contingencies - Legal (Details) - USD ($) $ in Millions |
1 Months Ended | 12 Months Ended | |
|---|---|---|---|
Jun. 02, 2015 |
Aug. 31, 2015 |
Dec. 31, 2016 |
|
| Other commitments | |||
| Shareholders (as a percent) | 5.00% | ||
| Supplier One | Inventory Material | |||
| Other commitments | |||
| Purchase commitment | $ 5.1 | ||
| Supplier Two | Inventory Material | |||
| Other commitments | |||
| Purchase commitment | 3.4 | ||
| Supplier Three | |||
| Other commitments | |||
| Purchase commitment | 3.0 | ||
| Securities related claims | |||
| Other commitments | |||
| Estimate of possible loss | 1.5 | ||
| Commercial general liability claims | |||
| Other commitments | |||
| Estimate of possible loss | $ 0.3 | ||
| Third-party payer | |||
| Other commitments | |||
| Amount sought | $ 1.9 | ||
| Settlement amount | $ 1.2 |