Segment Information - Summary of Segment Assets to Consolidated (Details) - USD ($) $ in Thousands |
Mar. 31, 2020 |
Dec. 31, 2019 |
|---|---|---|
| Goodwill: | ||
| Goodwill | $ 99,789 | $ 99,789 |
| Other intangible assets, net: | ||
| Net Book Value | 87,565 | 90,748 |
| Total assets: | ||
| Assets | 447,989 | 420,275 |
| Operating Segments | RDS | ||
| Goodwill: | ||
| Goodwill | 54,225 | 54,225 |
| Other intangible assets, net: | ||
| Net Book Value | 43,073 | 44,509 |
| Total assets: | ||
| Assets | 202,332 | 182,754 |
| Operating Segments | ASG | ||
| Goodwill: | ||
| Goodwill | 45,564 | 45,564 |
| Other intangible assets, net: | ||
| Net Book Value | 44,492 | 46,239 |
| Total assets: | ||
| Assets | 223,885 | 217,655 |
| Consolidation Entries | ||
| Total assets: | ||
| Assets | 63 | 36 |
| Unallocated | ||
| Total assets: | ||
| Assets | $ 21,709 | $ 19,830 |