Stockholders' Equity (AOCI) (Details) $ in Thousands |
9 Months Ended |
|---|---|
|
Sep. 30, 2018
USD ($)
| |
| Equity [Abstract] | |
| Beginning balance | $ 0 |
| Decrease in net unrealized gains associated with available-for-sale securities of the trusts | (34) |
| Reclassification of net unrealized gain activity attributable to the Deferred preneed funeral and cemetery receipts held in trust and Care trusts’ corpus | 34 |
| Ending balance | $ 0 |