Commitments and Contingencies Litigation (Details) $ in Thousands |
3 Months Ended | 6 Months Ended |
---|---|---|
Jun. 30, 2016
USD ($)
|
Jun. 30, 2016
facilities
|
|
Litigation [Line Items] | ||
Facilities under Medicare Probe Reviews | 11 | |
Facilities under Medicare Probe Reviews Closed | 5 | |
Facilities under Medicare Probe Reviews in Process | 6 | |
General Liability [Member] | ||
Litigation [Line Items] | ||
Litigation Settlement, Amount | $ | $ 1,586 |